The hoyoMusic model is an innovative music generation model developed based on the Tunesformer architecture. The model has been trained on the MiHoYo music second creation piano dataset and is specifically designed to generate music inspired by user-created content from the MiHoYo user community. Currently, the training data is limited to abc score slices extracted from the music of MiHoYo's games such as Genshin Impact and Star Rail. With the Tunesformer model, the hoyoMusic model aims to capture the essence of the unique musical styles in the HoYoverse, which represents a fusion of advanced technology and artistic creativity.