He Died Suddenly While Working Overtime and Became an Immortal Emperor in the Original God.

Qin Xian, an ordinary working overtime worker, died suddenly while working overtime on an ordinary day. He accidentally traveled to the world of Genshin Impact and was bound to the Immortal Emperor System. However, unexpectedly, the system actively surrendered to Qin Xian, not only giving all the system rewards to the host, but also actively eliminating the system's consciousness. Since then, Teyvat has gained an "immortal" who doesn't do anything serious, but just eats and drinks, but wants peace of mind. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.