My Husband Registered His Mistress's Fingerprint on Our Smart Lock. So I Changed the Door—And My Life.

On the weekend, my husband invited his female colleague over for dinner.

When the three of us reached the front door, she reached out and pressed her finger directly against the biometric scanner of our smart lock.

The door beeped and clicked open.

I stood at the threshold, staring at her.

My husband glanced at me, his tone incredibly casual. "Shes been here a few times to drop off documents, so I registered her print. Its just more convenient that way."

The colleague gave me a sweet, polite smile.

I forced a smile back, turned around, walked into the house, grabbed my purse, and headed straight back out.

My husband chased after me. "Clara, where are you going?"

I threw the door open.

"I don't belong in this house. Of course I should leave."

Ethan looked shocked.

He stared at me as if he were looking at a complete stranger.

"What did you just say?"

I repeated myself, calm and clear.

"I said, since Im clearly not the lady of this house, Im leaving."

The colleague next to him, Chloe, immediately tugged at his sleeve.

"Ethan, this is all my fault. I shouldn't have let you register my fingerprint. I'll delete it right now. Clara, please don't be mad. I really just thought it would make things easier."

Her voice was soft and trembling, her eyes filled with apology, but that regret didnt reach her eyes.

Ethan immediately jumped to her defense. "This has nothing to do with you, Chloe. Clara, stop overthinking. Its just a fingerprint. Chloe comes over to work overtime and drop off paperwork all the time. I just didn't want her waiting out in the cold every time."

He finished speaking and frowned at me.

"What is wrong with you today? Why are you being so unreasonable?"

"Unreasonable?"

I let out a cold laugh.

"Yeah, Im unreasonable. I guess I should have stood at the door and clapped for you two, welcoming her to her new home. Right?"

I walked past them, not even stepping into the living room. I grabbed my purse from the entryway table and headed straight for the exit.

Ethan caught up to me and grabbed my wrist.

"What the hell are you trying to do?"

"Let go of me."

"Clara, stop throwing a tantrum, okay? Chloe is watching."

I yanked my arm free and opened the door.

"Let her watch. Let her see exactly how the actual wife gets driven out of her own home."

I didn't look back.

The door slammed shut behind me with a deafening bang.

I got into my car but didn't start the engine right away.

Ethan and I were set up on a blind date by a family friend.

I was twenty-seven, and he was twenty-nine.

We were at that age where our families were pressuring us to settle down.

The mutual friend said Ethan was a stable, down-to-earth guy with a secure job and a decent background.

My parents were thrilled.

When we met, he didn't talk much and seemed very mature.

I had just ended a exhausting five-year relationship back then. I was emotionally drained and had no desire to throw myself into another passionate, dramatic romance.

I figured finding a reliable partner to build a quiet life with was good enough.

On the day we got our marriage certificate, I asked him, "Ethan, do you have any expectations of me?"

He said, "Just keep doing your thing. Just don't micro-manage my life."

I said, "Deal."

For the first year of our marriage, that was exactly how we lived.

I did my things, and he did his.

When he worked late, went on business trips, or got drinks with his friends, I never interrogated him.

I thought of it as mutual respect, a silent agreement between mature adults.

I did my best to be a good wife.

I cleaned the house, cooked, and washed and ironed his clothes.

My parents always said that a real marriage is built on quiet, mundane days.

I believed them.

I thought we could keep living this peaceful, respectful life forever. Until today.

A female colleagues fingerprint on our door made me realize that the place I called home was nothing but a hotel to hima hotel where he could invite anyone he pleased.

He had walked all over my dignity. Why should I keep putting up with this?

Let's get a divorce.

The moment that thought crossed my mind, a wave of profound relief washed over me.

I started the car, drove far away, found a nice restaurant, and enjoyed a quiet dinner by myself.

After eating, I drove back.

When I opened the door, the living room lights were on.

Ethan and Chloe were sitting on the couch, watching TV.

On the coffee table were the snacks and fruits I had bought just yesterday.

Hearing the door, they both turned to look at me.

Chloe immediately stood up. "Clara, you're back. I'm so sorry, I..."

Ethan cut her off. "Why are you apologizing? Sit down."

He looked at me, his face devoid of any warmth.

"You're back?"

"Yeah."

I changed my shoes, ignored them completely, and walked straight into the bedroom.

I needed to take inventory of my things.

When I opened my vanity drawer, I froze.

The lipstick I had bought just last week was missing.

It was YSL's newest limited-edition shade. It was incredibly hard to get, and I had to pay a personal shopper nearly a hundred dollars for it.

I had only used it once.

I walked out of the bedroom.

"Ethan, where is my lipstick?"

He was flipping through channels with the remote and didn't even look up.

"Oh, Chloe said she ran out of that shade, so I told her she could have it."

The blood rushed to my head.

"You gave it to her?"

"Yeah."

He finally looked up, his face painted with pure indifference.

"Its just a lipstick. I'll buy you a new one later."

Chloe chimed in from the side, her voice tiny. "Clara, I'm so sorry. I didn't know it was that expensive. I'll bring it back to you tomorrow."

"How do you return a used lipstick?" I snapped.

Ethan lost his patience.

"Clara, that's enough. Its a single lipstick. I said I'd buy you a new one. Do you really have to keep making a scene over such a trivial thing?"

A trivial thing?

She has her fingerprint on my door.

She takes my personal belongings whenever she pleases.

And to him, these were trivial things?

"Let's get a divorce," I said.

The living room fell dead silent.

Ethan looked at me as if I had just told him the most ridiculous joke in the world.

"What did you say?"

"I said, I want a divorce."

He stood up and walked over to me, towering over me.

"You want a divorce over a lipstick? Clara, have you lost your mind?"

"I haven't lost my mind." I looked straight into his eyes. "I just find you disgusting."

His face flushed red instantly.

"Fine. Fine! You find me disgusting, huh?"

He grabbed his jacket from the couch and turned toward the door.

"I won't be coming back tonight. Enjoy being disgusted by yourself!"

He slammed the door so hard the walls vibrated.

Chloe stood up, looking lost and helpless.

"Clara, please don't be mad. Ethan just has a short fuse. I'll go buy you a replacement lipstick right now."

"No need." I looked at her coldly. "You should leave too."

She blinked, stunned.

Her face turned pale.

Ultimately, she grabbed her purse and slunk out of the apartment like a beaten dog.

Finally, the entire place was quiet.

I sat on the couch, took out my phone, and called my mom.

"Mom, I'm getting a divorce."

There was a long silence on the other end.

"Clara, you're being immature again. Couples fight all the time. You can't just throw around the word divorce every time you're upset."

"Mom, he registered another womans fingerprint on our front door."

"I'm sure he had a good reason for it. Don't be so petty. Men have a hard time working out there; you need to be more understanding."

"He also gave my brand-new lipstick to her."

"How much could a lipstick possibly cost? Didn't he say he'd buy you a new one? Clara, you can't be this spoiled. Ethan is a good man. Don't push him away with your dramatic tantrums."

I didn't say another word.

So, in their eyes, this was still my fault.

I was the one being immature, petty, and spoiled.

"Mom, I'm tired. I'm hanging up."

Ethan didn't come home that night.

I didn't sleep a wink.

The next morning, I was woken up by noises coming from the kitchen.

I walked out and saw Ethan frying eggs.

The morning sun streamed through the window, hitting his back. Wearing an apron, he actually looked like a decent, domestic husband.

Hearing my footsteps, he turned around.

"You're awake? I made breakfast."

He set the eggs and glasses of milk on the table.

"I was wrong yesterday. I shouldn't have lost my temper. Don't be mad anymore, okay?"

My phone buzzed.

It was a bank notification.

He had transferred five thousand dollars to my account.

"Go buy some lipsticks, a new bag, whatever you want. Just don't be mad at me, okay?"

He pulled out a chair for me.

"Chloe is actually going through a really rough time," he said gently.

I looked at him, remaining silent.

"Her husband is abusive. He takes all the money she makes to gamble. She's just trying to work hard, make some extra cash, and get a divorce as soon as possible."

He sighed.

"I felt sorry for her, so I decided to help her out a bit. There's really nothing going on between us."

I took a sip of the milk.

Then, I looked him dead in the eye.

"Then you should marry her. Since you care about her so much, marry her. That way, you can help her every single day, completely legally."

His face stiffened.

"Clara, do you have to be so sarcastic?"

"Im just helping you weigh your options."

He stood up abruptly.

"I wasn't planning on telling you this so soon. But since you're pushing me, I'll just lay it out."

He stared at me.

"Chloe is moving in with us."

I thought I had misheard him.

"What did you say?"

"I said, Chloe is moving into our place. She officially confronted her husband, and he kicked her out. She has nowhere else to go."

"We have a guest bedroom that's always empty anyway. It's perfect."

He said it so casually, as if it were the most logical thing in the world.

"Ethan, have you completely lost your mind?"

"I'm perfectly sane. I'm just letting you know."

His tone went ice-cold.

"My family paid the down payment for this apartment, and Im the one paying the mortgage. I have every right to decide who gets to live here."

"You don't have a choice."

"And what if I say no?"

He smirked.

It was a cruel, mocking smile.

"If you don't like it, you can move out."

He took off his apron, threw it onto a chair, and headed for the door.

"I'm going to help her move her stuff over today. Do whatever you want."

The door slammed shut once again.

I sat at the dining table, staring at the untouched breakfast.

So the apology and the money weren't to ask for my forgiveness.

They were just a buffer for the bomb he was about to drop.

At three in the afternoon, they returned.

Ethan was carrying two large suitcases.

Chloe followed behind him, holding a cardboard box.

When she saw me, a flicker of fear washed over her face.

"Clara, I'm just staying here temporarily. I'll move out as soon as I can."

Ethan dumped the suitcases in the middle of the living room.

"What do you mean temporary? Just make yourself at home. Here are the keys to the guest room."

He handed a set of keys to Chloe.

Chloe didn't take them. She looked at me instead.

"Clara, are you okay with this?"

I didn't even look at her.

My eyes were fixed on Ethan.

"This is your decision. You don't need to ask me."

Ethan smiled, clearly pleased with my compliance.

He helped Chloe wheel her luggage into the guest room.

I stood in the hallway, watching the door to that room swing shut.

My mother used to sleep in that room whenever she came to visit.

The bedsheets and duvet cover were brand newI had just changed and washed them last month. They still smelled like fresh laundry and sunshine.

Now, they belonged to another woman.

That evening, I made dinner.

But I only set two plates on the tableone for me, one for Ethan.

Ethan walked out of the guest room and glanced at the table.

"Where's Chloe's plate?"

"I didn't make enough for her."

He frowned. "What is that supposed to mean?"

"It means I am only responsible for cooking for the two of us. I don't cook for uninvited guests."

Chloe happened to walk out of the guest room right then. Hearing my words, her face flushed with embarrassment.

"It's fine. Really. I already ate outside anyway."

Ethan's face turned incredibly sour.

"Clara, are you doing this on purpose?"

"Yes," I admitted freely. "I am."

That dinner was excruciating.

Ethan and I ate in dead silence.

Chloe sat on the couch, staring at her phone, occasionally casting anxious glances our way.

After dinner, I packed up the dishes and went into the kitchen.

Ethan followed me in.

"You embarrassed me tonight."

"Did you think about my embarrassment when you brought another woman to live in our home?"

"Thats different. She needs help."

"So do I."

He froze.

"I need a home without strangers in it. Can you help me with that?"