Original God: Who Else but Me? May My Sister Be Well!

Yandere Ling Hua, Hu Tao, Nasida, Just One, Please

I want to read a book similar to "Genshin Impact: I was crazy at the beginning and was taken advantage of by the unfair system".

Playing the Joker in Genshin Impact, the Perfect Combination of Madman and Genius

Is There Any Yandere of the Original God? the Land of Spiritual Food for Bookworms Is in Short Supply.

If there are any Genshin yandere, it would be best to have Kamari Reihwa, Nilu, Ganyu, Shenhe, Ningguang, Noel, Raikage, Yae Shenzi, Kujo Sara, Kuki Shinobu, Yelan, and Yura.