Is there a lover living in my house?!

introduction

Hello, I am the author. I will begin by introducing the main character.

I am Sana.

Sana lives in a villa. I'm in a relationship, so I can't go out without permission.

I'm Soo-ae. I'm Sana's younger sister.

I'm Tzuyu. I live above Sana.

I'm Momo. I live above Tzuyu.

So far, this has been an introduction to the main characters. I'll introduce the other characters as I go.

And since this is my first work, it may be a bit lacking, but I will do my best.