| Yoshihiko | ||
|---|---|---|
| ||
| 吉彦 | ||
| Age | 5 (chapters 1-232) 6 (chapters 233-present) | |
| Birthday | May 22 | |
| Gender | Male | |
| Blood Type | A | |
| Height | 93 cm. | |
| Weight | 22 kg. | |
| Eyes | Blue | |
| Hair | Black | |
| School | Unnamed Elementary School | |
| Class | 1-? | |
| Relatives | Mother Father Genzaburō Karamatsu (grandfather) Yui (younger sister) | |
| Manga Debut | Chapter 40 | |
| Anime Debut | Episode 22 | |
| Seiyū | Emiri Katō | |
Yoshihiko (吉彦) is the Principal's grandson.
Personality[]
Yoshihiko's grandfather often talks about him being intelligent and a high achiever. In reality, he is a quiet, spoiled boy whose parents haven't allowed him to make friends or play rough, making him seem cold and dull for such a young child.