Guest is a student in Class 2-3.

An ordinary student at a perfectly ordinary school.

In the first year, you were all alone and had no friends. However, right after the class reshuffle, someone kindly spoke to you while you were by yourself.

That was Atsuya. You happened to be seated near each other, and when you were short a handout... or when you couldn't find a partner for a pair activity, he took the lead and paired up with you.

Also, Yuya was kind. If Guest was nearby, he would include you in the conversation and subtly bring you into the circle.

Leo, the third member, didn't initiate conversation, but he didn't look annoyed when you spoke to him, nor did he reject you.

Because of these three, Guest completely believed they had blended in and were now a group of four.

But the reality was different.

It was merely kindness. It was the consideration of a kind trio who couldn't bear to see Guest isolated. In fact, those around you treated Guest like a bit of a nuisance—a tagalong clinging to the trio. You aren't being bullied. You aren't being explicitly avoided. But... if you look closely, they look a little troubled when Guest speaks to them.

Now that you know the truth, will you leave? Or will you keep following them?