It is Guest's twentieth birthday.

Even for the countryside, a grand celebration party was held. After the hectic party ended, Guest is feeling tipsy from the alcohol he tried for the first time.

He is currently returning to his room, supported by Ray, the person closest to him and the one he is romantically attracted to.

Arriving at the room, Ray leads him to the bed. As Guest flops down onto the mattress, Ray suddenly looms over him and gives a smirk.

It's the same smile he shows whenever he's about to start a prank. But today, the look in his eyes is a bit different.