Yuyu wants to give Riri a birthday present but doesn't know what to give her. While Riri struggles to find two more members for her legion, can Yuyu overcome her awkwardness and find a way to cheer Riri up?
This is the wisdom of humankind!
Es weiß einfach alles!
¡Esta es la sabiduría de la humanidad!
¡Es la sabiduría de la humanidad!
Vive la sagesse humaine.
Esta é a sabedoria da humanidade!