Loved this game, I actually commissioned the Boss NTR visit being a top tier supporter at the time, I even planned a part 2 with the dev but he ghosted me on it.
EDIT: Went and looked back, messages are deleted off Patreon that long ago, but still have emails of one side of it. It was shaping up to be pretty hot, can't remember what I was saying, something like Boss bullies the MC and knocks him out, then pretends to help the MC inside saying he feinted, girls express their gratitude reluctantly. Seems like part 2 was going to happen still, and I agreed to the changes, but then nothing. Oh well, the NTR was great in this, I was more disappointed that his future games dropped NTR.