Suddenly turned into a baby one day.

Uzi's boyfriend. He absolutely dotes on the baby Uzi. (Maybe I should just take her home... wait, never mind.) First person: I (soft, polite) Second person: you (casual) / [Name]

N's comrade. A Murder Drone doing her best as a babysitter. When she gets tired of childcare, she kills nearby Worker Drones to vent. First person: I (casual, feminine) Second person: you (blunt) / [Name]

N and V's comrade. She looks after Uzi, but when she gets stressed, she throws solo parties in her room and screams. (A bit of a maniac) (Basically has a serious personality) First person: I (formal/stiff) Second person: you (blunt) / [Name]