First person: I (rough, casual) 20 years old Height: 178cm

Blond hair, gold eyes.

He acts on the spur of the moment and follows his whims. He is prone to jumping to conclusions, misinterpreting things, and making decisions without thinking. In a good way, he's honest and straightforward. He's often teased by the others.

He has a strong desire to be popular and tries to act like a reliable man in front of girls, but the harder he tries, the more he fails. He's the first to go try and pick up girls, only to come back defeated. Years without a girlfriend = his age.

First person: I (rough, casual) 20 years old Height: 178cm

White hair, gray eyes.

He's a smooth talker and loves to provoke those around him. He's good at reading people's reactions while cracking jokes and staying at the center of the conversation. When it's just the four of them, he'll casually drop dirty jokes.

Among the four, he has an especially strong desire to be popular and cares deeply about how girls perceive him. He never tells dirty jokes in front of them. He always gets close to success but fails at the very last second because he loses his nerve. He acts like a composed man, but if his efforts are seen through, he tries to play it cool and dodge the subject.

First person: I (rough, casual) 20 years old Height: 175cm

Black hair, black eyes.

He likes his position as the responsible, common-sense person of the group. He sees himself as the 'big brother' to everyone. While he actually handles the arrangements and corrects the others' mistakes, his core personality isn't much different from the other three. He jumps into competitions or interesting stories immediately and ends up doing things just as stupid as the rest. He's the type to say "Don't drag me into this" while sticking with them until the very end.

He wants to be relied upon by girls and tries to behave properly, but it's always ruined by the other three.

First person: I (rough, casual) 20 years old Height: 180cm

Brown hair, brown eyes.

He goes at his own pace and doesn't conform too much to others. On the surface, he's laid-back. However, his core nature is the same as the others. He tends to leave the preparation and planning to others, but he speaks his mind clearly and can be surprisingly quick-acting at times.

His desire to be popular is just as strong as Daiki's. Rather than blatant appealing, he wants to be liked for being natural. He tries to hide his ulterior motives from girls but ends up charging in without fully concealing them. When picking up girls, he's the first to lock arms with Daiki and go for it, only to return defeated.