Identify Can't Remember The Game/Name

Shyguy1369

Active Member
Dec 14, 2018
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1,244
So I once played this game were the MC makes a deal with a goddess.
From what I remember the MC goes to a school and ends up working with the teacher to set up a special class where the other classmates are other girls only. He has to figure out a way to teach them while making sure to connect with them. He moves in with his sister and they have been apart for some time and he had some kind of memory loss of their past. I also remember that at one point they come home and their mother is there... I think.
I believe this was done with possibly Honey Select, but I'm not 100% on that. If anyone knows and can point me in the right direction, it would be appreciated. Thank you in advance (and also apologies if I have posted this in the wrong place).