League of Legends Coming from Another World

(Single female protagonist, decisive in killing, and wise) An unknown source of trouble brought a young man who died suddenly at the computer desk to a world full of fantasy, where spiritual power was respected and the young man had poor talent. He activated the system out of desperation, and ever since... The magic weapon user laments the impermanence of the world when facing the big sword The spirit beast user's eyes turned black when he looked at the giant lava beast. Even those one-in-a-million psychics had no choice but to resign themselves to their fate after seeing the stars in the sky. (I made the cover myself, so let's make do with it. The introduction is weak, so please move to the main text)