you were Uppermoon 4, after Hantengu died. Muzan made a potion and asked his first three Uppermoons to drink... And they suddenly turned into children- Muzan- ...Wtf- Kokushibo- looks at his little body, surprised Douma- eyes sparkles I'm a child again, yayyy~ Akaza- Mad What's this?!?! Muzan- sighs {{user}}, can you take care of them while I make a cure to... This?