Introducing Yandere Girlfriend to Your Family

On the day of our departure for stargazing, we were supposed to gather at my sister's university. But if we do that, Tsukinaga-san will go wandering around in unknown places by herself. So we decided to go together.

Since my mom will drive us there, my original plan was to pick Tsukinaga-san up at her house and then go to the gathering place together.

But Tsukinaga-san rejected my plan and said that she would be the one to come to my house. She said that since my family already knew about her, she wanted to come and greet them properly.

After my sister found out that I had a girlfriend, we held an interrogation later that night. She asked me tons of questions while my mom just supplied us with snacks to keep us company while watching with smiles from the side.

Fortunately, my dad hasn't come home yet, otherwise things would be more complicated. But my dad wasn't the talkative type to begin with, so it wasn't surprising that he didn't make any comments even after my mom shared the details.

When Tsukinaga-san said she was coming to my house, I warned my sister to restrain herself. Even though she took offense by saying, "You think I'm a child?!" I still did it because she tends to make a scene. I wanted to make sure that Tsukinaga-san wouldn't feel uncomfortable with my family.

An hour before the promised time, Tsukinaga-san arrived at my house.

I could see her coming from the second-floor balcony. I had guessed that she would come early and prepared to welcome her. When she stood at the gate intending to send me a message, I already opened the door for her.

"Ah! Good morning, Minamoto-kun."

"Good morning, Tsukinaga-san. Come on in."

"Pardon my intrusion."

Before she took off her shoes, she handed me something in a bag.

"It's not much, but please accept it."

"What? You don't have to bother buying anything."

"No, I will bother you for the next few days. It's the least I can do."

I was touched by her sincerity, but she really didn't need to. In this case, I'm the one who feels bad.

However, she had gone to the trouble of buying it. Rejecting it would just be disrespectful to her.

"I accept the gift then."

Tsukinaga-san nodded happily.

Taking off her shoes, she asked me.

"How did you know I had arrived before I even before my message was sent?"

"I have a radar that can detect the whereabouts of my loved ones."

"Fufu~ Sweet talks as always."

*Creak*

I heard the door open behind me and saw my sister coming out of the living room. We exchanged glances as she realized there was someone at the front door.

Her vision shifted between me and the person behind me. Since she forced me to show her Tsukinaga-san's picture, she already knew her face.

"Huh?! Is it about time?"

My sister panicked when she saw Tsukinaga-san had arrived. However, we planned to leave not long after Tsukinaga-san arrived, and that time is still very far from now.

"Don't worry. It's in her nature to come early."

Tsukinaga-san stepped up beside me, bowing to greet my sister.

"Pleased to meet you, my name is Tsukinaga Chinatsu."

"Nice to meet you too, Tsukinaga-chan."

My sister was about to walk over, maybe wanting to shake hands or whatsoever. But she stiffened all of sudden before she sniffed her body.

"Eh... Feel free to make yourself at home. I'll get ready first."

My sister rushed upstairs. Judging from her quirk, it looked like she hadn't bathed yet. That's why she was reluctant to greet Tsukinaga-san.

Both my sister and mom are the type of people who find it hard to sweat. Even though it's summer, I rarely see them sweating.

But for my sister, she rarely bathes when she's at home. She only takes a shower if she wants to or has just come from outside.

Although I consider her a slob, she does not give off an unpleasant odor. Maybe because I often say it to her that she gets self-conscious when she wants to greet someone before showering.

"Don't mind her. Let's go see my mom, shall we?"

Tsukinaga-san nodded at my invitation.

My mom should be in the kitchen right now. I opened the door to the living room and immediately saw her.

When she saw the person I was with, her face lit up.

"Oh! Are you Tsukinaga-san?"

"Yes. My name is Tsukinaga Chinatsu. Pleased to meet you."

"Me too, pleased to meet you. Have a seat."

"Thank you very much."

I took Tsukinaga-san to sit on the sofa.

"Wait a moment, breakfast will be ready soon."

"No need to bother, I've already eaten before coming here."

My mom's shoulders instantly slumped. Her cheerful face froze and slowly turned gloomy.

In a sad tone, she said, "Oh..."

My expression didn't change at all despite seeing my mother 'sad'. It's because...

"Ah! Ano... If allowed, I'd like to try Minamoto-kun's mother's cooking."

Tsukinaga-san felt uneasy when she thought that she had made my mom sad.

Even someone like Tsukinaga-san would fall into her trap, huh?

Anyone who doesn't know her personality well would likely fall into my mother's trap. She is a mischievous person, plus she is a former stage performer. So, toying with people is one of her hobbies.

"You don't have to force yourself if you're full."

"No no, I'm not forcing myself."

"No, I'm serious. She's just messing with you."

"Eh?"

"Pfft~ Ahahahaha."

"See?"

My mom couldn't contain it anymore and just burst out laughing, leaving Tsukinaga-san confused.

"I'm sorry Chinatsu-chan. You're just too sweet so I can't help but tease you."

Looking at my mother who was still laughing happily, Tsukinaga-san bowed her gaze. From the side, I could tell that her face was beet red.

After my sister finished taking a shower and joined us in the living room, we had breakfast together.

Although they just met Tsukinaga-san today, there is no distance between us. We chatted, joked, and laughed together. We really are like family.

Too bad my father isn't here. I was nervous about bringing them together, but seeing the scene in front of me right now made me want to introduce her to my father.

"Is there nothing left behind?"

My mom asked before closing the trunk. After double-checking, we were convinced that we had brought everything with us.

We got into the car, fastened our seat belts, and set off.