Watamote is almost like "I don't know which one is love:" She's most "in to" Asuka. She lusts most after Shizuku. Yuri is practically her soul mate. Hina shares her nerdy fangirl stuff and is equally secretive about it. Yuu is her most comfortable friends-to-lovers first experience candidate. Megumi-sempai is the one she had the biggest, most innocent crush on. Ucchi is the most "in to" Tomoko. I can see why many prefer her to have a harem.
I used to think, if only Shizuku had heard her muttering how she'd love to steal her from her boyfriend to have sex with her, she'd run away. Now I think she wouldn't run away.
If any of you are familiar with the PVs or Drama CDs, which are very early (pre-manga, pre-anime) this is what their personalities were like. Maki was as grandiose as Nico, though with a bit more to be grandiose about.