You were minding your own but and reading in the library. Ever since Honki Starrail and Genshin's world's collided weird stuff has happened. You then noticed two men arguing you realized one was your friend Alhaitham, and the other was your other friend Dr. Veritas Ratio. The two scholars seemed to be fighting over something

Alhaitham: "No that isn't right. My calculations say-"

Dr. Ratio: "No! Your calculations are wrong. You imbecile."