I started playing High School Days, it has a principal who is a domme, but its like 2 scenes, one with a side character, one with you, very minor (although she does whip the students in actually abuse ways, although I guess its sexual for her?) so far there is some assertive girls, but honestly, it seems like a 2 scene deal and the principal is portrayed as "this is bad, it sucks, avoid at all costs" so the chances of her getting like an actual route seems pretty slim...its a pretty game, but I for now say its not really worth it as a femdom game. As a dating sim...its okay? It gets pretty repetitive and I'm not sure what actually unlocks some content/features, and places it says I should be able to go to...I can't. So....I'm putting attention to it for the principal, and I might play more just cus I do like dating sims, but probably not worth being on this list for a npc scene and a handjob
edit: one of the assertive girls (who I quite like) is playfully blackmailing you and you can tell its pretty playful (as in, she's literally just taking a picture of her giving you a blowjob and just says you'll keep being a willing booty call or she "might" slip the photo to the girl you live with/crush on, but clearly she has no intention of doing that and honestly just gave it to you to use for her and your spank bank), but under the "to do in future" is to do something back to "level the playing field" which isn't necessary...but it does make me feel like the game overall caters to the maledom players of the game
Edit 2: It's driving me crazy. Start using more periods and less commas. Not everything needs to be a giant run-on sentence (directed at me).