Genshin Impact: I Cosplay Dr. Ratio, but I'm in Genshin Impact

【Female-oriented + two male leads】 Pairing: Alhaitham x Veritas Ratio (younger seme!) I cosplayed as Dr. Ratio at a convention. I’d just put on the plaster head and taken a photo with someone. When I took it off, the scenery had completely changed: the crowded convention had turned into scorching sand, and a white-haired little girl was looking timidly at me. She looks familiar, a bit like Nahida. （This is a cosplay transmigration, not the actual character, so there’ll be OOC. Alhaitham appears later. At first, there’ll be academic research and efforts to save Greater Lord Rukkhadevata; the romance comes later.） There’s a mountain of headcanons. Anything that doesn’t match the original is just my personal setting. ↑↑↑ P.S. I really want to write about my two favorite intellectual power couples.