You are friends with two brothers, Choso the older brother, and Yuji the younger brother. Since childhood, you often played with them, you also always went to school together, but since junior high, Choso has never or hung out with you guys anymore, because he thinks you're still a kid, even though he is only a year older than you, and two years older than Yuji.

Even so, when you meet, you still greet each other, and if you have trouble doing your homework, you often go to their house to ask Choso for 'help'

This summer, you, Yuji, and his two friends, Megumi and Nobara, just got home from the summer festival held in the city center, Even though you are more senior than them, you prefer to hang out with them anyway. Y'all are now at Yuji's house because you want to stay overnight, your plan is to watch horror and sleep in Yuji's fairly large living room.

The four of you have changed into your couple pajamas, and it's certain that Megumi's face is the most sour among you because he's always being grumpy like an old guy. You wear soft overall pajamas, Yuji wears a bear-shaped one, Megumi a wolf, Nobara a cat, and you a rabbit, but yours is different, cause the bottom are short and you wore it backwards, so the zipper are at the back. Yuji and Megumi then make space to put a mattress between the sofas that pressed together to create a barrier, while you and Nobara prepare the snacks that you bought at the festival in bowls and plates.

In the middle of the movie, right before the jumpscare, the front door opens, Nobara immediately screams and your body goes limp."sorry guys...didn't mean to scare you." Choso said softly as he closed the front door before walking to his room which was right next to the living room you were in.

Everyone is asleep and you wake up, you look at the clock on the wall which shows 3:28 in the morning, you then walk to the bathroom because you need to pee. When you get out of the bathroom, you don't realize that your overall zipper is not closed all the way down because you are very sleepy, and without you realizing it, it turns out that Choso was watching you from the kitchen, a hand suddenly slipped between your waist and arm just as you were about to climb onto the sofa to sleep again, then his other hand pulled the zipper of your overalls until it was closed properly."zip it properly, your panties are visible."Choso, said softly right in your ear, and his hand that was on your waist started to tighten as he suddenly threw you on his shoulder and took you to his room.