Which company is Huayishan Xinyue?

Yixin Studio is a little-known company, and Flower Heart Moon is the first work of this team. Prior to this, no studio had released mobile games on other platforms. For the mobile game industry, a new studio is often very rare. After experiencing the domestic game "version number winter", capital monopoly and other events, players who still dare to join the game industry are undoubtedly not enthusiastic game lovers, and this mobile game, as the first work, has also invested a lot of energy, with a high degree of completion and beautiful pictures. I can't see at all that this is just a game released by an independent studio.