The specific code 010012A017F18000 is the Title ID typically used to identify the Japanese or global digital version of the game in database lists. Developer: Type-Moon .
It is part of the larger Nasuverse , sharing the same world as Tsukihime and Fate/stay night . Witch on the Holy Night [010012A017F18000][v0][...
Set in the late 1980s, it follows Aoko Aozaki, a high school girl who becomes an apprentice witch, and her interactions with another witch, Alice Kuonji, and a boy named Soujuurou Shizuki. The specific code 010012A017F18000 is the Title ID