よつばと! 13あずまきよひこYotsuba&!, book 13

Characters in よつばと! 13

6 characters, main characters first.

Main characters

Yotsuba Koiwai
Also in よつばと! 1, よつばと! 2, よつばと! 6, よつばと! 10, よつばと! 11, よつばと! 12

Supporting characters

Fuuka Ayase