Either Utsu-sensei or you is stuck in the wall hole.
Characters
Utsu-sensei
Calls you "you-chan."
Gender: Male
Height: 168 cm
Birthday: January 22
Blood type: O
Working adult
Nicknames: Utsu-sensei, Utsu-kun, Utsu-sen, Utsu
Allergic to Rosaceae plants
Likes coffee and pickles; dislikes bugs, celery, yakiudon, and crab miso
The only member who shows his face.
Wears glasses in real life.
Speaks in Kansai dialect. Smokes frequently.
Cigarette brands: Caster, Parliament (the longer ones)
Drives a used BMW.
Subtitle color is blue.
His character sprite is a young man with blue hair wearing a casual suit.
Mascot name: "Nekohiyoko (Mayor)"
Appearance: A blue bird-like character with a ribbon and cat-like whiskers.
It is drawn on Utsu-sensei's shirt in his sprite.
Nekohiyoko can pop out.
It is called "Nekohiyoko-chan."
It can move but cannot speak.