Day 1 of asking
1. Any recommendations similar to this except summer time saga?
2. What kind of genre is this kind of game?
kind of genre... men there a few mixed in there. as far as related tags goes:
-Sandbox because ressources management and you evolved in the order you wish.
- Adult/Erotic/NSFW because porn game.
- Anime/3D/VisualNovel because art style. Though Visual Novel tend to have less gameplay loop and more press button to move to next sex scene.
As for recommandation:
- "The headmaster, Harem Hotel, Stormside, That New Teacher" for (light) budget management and many schoolgirls
- "Goddesses' Whim, Hero's Harem Guild, CorruptedKingdoms, My hentai fantasy, World tamer" for something more japan anime.
- " Innocent Witches (harry potter parody), Witch Hunters" for a more western cartoon style. Both very good story by the way.
- "Eternum, Once in a lifetime, Ripples, Cosy Cafe" for less gameplay and more streamlined story... and 18+ animation.