Do not expect an extremly long AVN, but it is long enough, as for what concerns lewd content...
For all intents and purposes one could consider the MC a succubus (he's not), but the point I'm making is that the mechanic that gets the story progressing is him having sex with women, so yes there's plenty of lewd content.
EDIT: just to make it clear, most of the scenes revolve around the blond "chubby" woman, so if you don't like her look...
There are scenes also with the others in the banner, but that one is the main focus for lewd content, for story reasons of course.