The keyword is most likely the username of an uploader, modder, or community translator for the game. In the world of niche adult games, developers often release their work on personal blogs or Patreon. However, these games often reach wider audiences through third-party uploaders on forums and game sites. "SummmerP" could be the alias of a prominent member of the BBS community who shared or translated this specific version of the game. This is common in the adult visual novel scene, where games are often shared under the uploader's name in addition to the developer's title.
Part 2 serves as the climax of the mini-game, resolving the plot threads established in the first half. It transitions from mechanical setup into pure narrative payoff:
