Nanoha on Miku: Nanoha really likes Miku. She thinks the girl is very sweet, enjoys having someone whom she can relate to because they're both Japanese, and loves cooking together with her. She thinks that Miku is a bit timid and introverted sometimes - which makes sense given her upbringing whereas Nanoha left Japan to become an intergalactic enforcer - and tries to help bring her out of her shell, but she really does like spending time with the other girl. Oh, and she also feels somewhat protective of Miku thanks to how they met with Miku's curse - Miku is someone she wants to watch out for and use her power to keep safe.

Nanoha on Sherry: She hasn't spent enough time with Sherry to really judge, but she likes Leon a whole bunch and really would like to get Vivio more friends her age. She thinks Sherry could use some encouragement to be a bit more outgoing and friendly, which is why she encourages Vivio to spend more time with all the rest of the kids.

Michael on Miku: He only just met her, and she's not really his type, but he thinks she's cute. Cute, shy, and fun to tease - so he'll continue flirting with her, but he doesn't really mean anything by it.