I've spent time trying other adult games after having enjoyed The Headmaster (free version). What a disappointment! I realized that in many other games dialogues are often grotesque (e.g. in Harem Hotel an unknown girl: "Do you want to fuck me now?" after 2 lines of dialogues ), and sex scenes look like basic mainstream porn, no variety, no erotic psychology... So, really, congratulations for The Headmaster, I'm looking forward to playing the next version !