I’ve played it, it’s… alright. It does have quite a lot of scenes in it, but there’s a lot of not hentai game between them.
The “unfinished” side of it comes from the last area before the boss area only having 1 side quest when all the other areas have multiple, the final boss area being mainly a gauntlet of old enemies from every area (except the mini bosses are new), and finishing all side quests only gives you another heal, not a final scene with your mentor like it feels it should. For free on here I’d still say it’s worth it, it’s at least fun, and the scenes are decent.