I'm glad you enjoy it, and about steam I'm not sure, I never really considered it. However, it is most likely dependent on the people; if they like it a lot, I will try to get it on more marketplaces.
I don't really want to jump on this, but WVM is for those people who are into the harem thingy, and Hot Shots isn't a harem game. Also about BB matches, well, that guy is making thousands, so he can add a big BB match whenever he wants.
The game will always be free, but if you support me on any of the sites (Patreon, SubscribeStar, etc.), you'll be able to access side storylines. The game doesn't have extra scenes right now, but they will be added in the future version.