Transmigrating Across the Stars, I Use Genshin Impact Skills to Help Newbies

Lin Sa (female) is a devoted Genshin Impact fan and an unbelievably lucky player.

After an accident, she transmigrates to the interstellar era with a Genshin Impact gacha System. Everyone here gains an ability when they come of age, but they apparently know nothing about advanced elemental reaction theory. They can’t even put together the simplest team, and they can’t clear a single domain.

University professor: “Please, stop slacking off in class!”

Lin Sa: “I’m just an elective-course instructor. Why are so many people coming to my classes?”

Note: She didn’t transmigrate into the world of Genshin Impact, but to another interstellar era.