My After-Work Journey Through the Crossover Worlds

Crossover anime + myriad worlds Mostly invincible daily life, with occasional battles. The story involves transmigrating to multiple worlds at once. Power levels will never go off the rails. Updates from time to time. A new author's first book. (The author is a student.) It won't be abandoned. The first world is Naze Nani? The second is the Date A Live world. The third is the Tree and Sea world (including Genshin Impact and the pre-civilization era of Honkai Impact 3rd.)