Help me find a hentai game about the disciplinary committee chairwomen

I'm looking for an old game I played years ago. You played as a black haired female member of the disciplinary committee of an academy investigating delinquents and if you lost to certain groups 3 times you got a bad end, but each time the CG for the scene would change. It was a 2D game and I believe there was an archery club minigame

I know the first investigation was in regards to the science club working on something in the basement of the science building and if you didnt take the necessary precautions they would gas you with aphrodisiac and rape the character. I know theres also scenes with a swim team and some delinquents on the roof? At the end of the game you get different endings based on how many groups you won against vs how many tries.

I believe theres a scene where the female protagonist gets caught masturbating in the women's bathroom and is blackmailed into sex at the side of the school?

I'm pretty sure it was an rpg maker game and I dont think it was translated back when I found it though it may have now?

any help is appreciated!