Across the Multiverse, I Transform Into Beautiful Girls

Xia Yu woke up one day to find that he had transmigrated. It was the body-swap kind of transmigration, and every single time, he ended up as a cute girl, hopping from one world to another. Genshin Impact — Furina Arknights — Tarnished (Elden Ring) Honkai Impact 3rd — Acheron (Honkai: Star Rail) Fate/series — Firefly (Honkai: Star Rail) Arknights — Bailu Honkai Star Rail — Bronya — Description from novelcodex.org