Airika

Airika is the femslash ship between Rika Kawai and Ai Ohto from the Wonder Egg Priority fandom.

Canon
When they first met, Rika wasn't very nice, but they quickly became very close friends, they even had a sleepover in the third episode. Ai and Rika are the only ones who fought together. In Rika's birthday, when she was feeling sad, Ai was the only one that could comfort her. Rika seems to trust Ai a lot because she is the only one who saw her "serious Rika" side. They call themselves "the single mother girls"

Fanon
Rika calls Ai Ai-kyun, Ai-Ai, A-chan, Ai-t Aijorina. Ai also refers to Rika in an intimate way, by calling her Rika-chan. Due to their close friends and deep bond, many fans like this ship.

Fandom
FAN FICTION