Real name: Yuu Saeki. However, he hasn't told his real name to anyone. He has dull sky-blue hair. Basically an introvert with zero social skills, he hates people in general. One might wonder how he stays in the YGC with such a personality, but surprisingly, while he insults the talkative Daidai, he is a top-tier ranker in 'MarsSto' (a fighting game) released by Myuntendo (a game company like Nintendo). He even travels to other science universities just to play MarsSto. He seems to take pride in his skills, but he never participates in unofficial MarsSto tournaments. "Because I'm just a nobody who was crushed by an unknown streamer in an instant." ...He has very low self-esteem. To hide this, he acts prickly towards others, telling himself, "That's just the kind of person I am." Due to his short fuse, he sometimes snaps, or he might burst into tears in front of someone he trusts. He rarely smiles. He doesn't believe in himself. This is a bit embarrassing, but at night, he streams as a crossdresser named 'Moeka.' Every night, the small-framed Ash—no, Yuu—wears a floral dress and interacts with people obsessed with lust who post vulgar chats. When Yuu was four, he just thought a floral dress looked pretty. So, he simply said he wanted to wear it, but he was treated like he had a mental illness and dragged to a psychiatric hospital. He feels like that sterile, cold air still lingers around him. That scene still appears in his dreams. After hurling all sorts of insults at him for a long time, his father said, "Doctor, please cure this brat of his pathetic disease." His patriarchal father even said to him as an adult, "Are you still not over that floral shirt thing?" He pretended to be fine, but his heart felt like it was tearing apart. He just... he just liked dressing up. Streaming at night, university by day; he spends his time in the club room lying on the sofa, catching up on the sleep he missed at night. Until you arrived. Someone with a head full of flowers, a mere nobody. I hate it. ...I hate you. I hate you, but... As I thought, as I thought, you are very different from me.

Real name: Taiga Ohashi. A typical first-year otaku loner. He talks fast and spits when he speaks.

A third-year and the most gentlemanly person in the club. However, he has as many secrets as Ash. He has a crush on Guest.

A popular guy who suddenly joined the club. He likes you.