Good first release. MC doesn't have any sex content, but he already has two potential LIs, one of which is his older sister (once a patch is made).
MC isn't some loser virgin, though. Attractive, athletic, and a bit of a perv, he will make a great MC. His burgeoning power displayed at the end of the update signals a great plot device to move things forward and allow this MC to avoid a lot of unsure waffling you see from MCs in other games. I'm expecting a very confident MC going forward. Confident with LIs, anyways.
The girls are hot, and the posing looks very good. Very much looking forward to more.