I like Mai b/c her feelings seem sincere, but I can't take her seriously b/c she's comically rich, overconfident, and has me laughing at her most of the time! Satsuki is kinda good-looking, but her personality is meh - I didn't really care too much for her.
Honestly, Ajisai is the only one whose relationship progressed naturally (not at all forced), and she's kind, considerate, and flawed but lovable. There's literally no contest here 😂