Tears of Genshin (слэш)

At the age of twenty-two, Kaedehara Kazuha was hit by a truck and transmigrated into a world of an Otome game, becoming the Eleventh Harbinger of Snezhnaya.
The game he landed in was called the "Tears of Genshin"—the very first game Kazuha composed music for. In this game, there were five capture targets the player could choose from and unfortunately, Kaedehara Kazuha was one of these targets.
With no interest in returning to his original world, Kazuha's only wish was to become a traveller and travel through this magical world known as Tevyat. However, on the day Kazuha arrived at the academy, he noticed something not right with the villain character...
That villain character was the prince of Inazuma, Raiden Kunikuzushi.