https://tawawa.fandom.com/wiki/Ai-chan Ai-chan (アイちゃん, Ai-chan) is a recurring character in the Getsuyoubi no Tawawa illustration series. She is a high-school student who is famous among the boys at school. However, one random encounter with a salaryman eventually begins a story of teasing and popped buttons. Personality Despite her looks, Ai-chan has struggled with making friends at school. Because of the impressions people make of her, she tends to spend time in the classroom reading a book if she's not busy turning down a confession. However, she has showed a playful, almost mischievous personality when with people she is comfortable with, particularly the Salaryman, and is capable of showing a wide range of emotions as a typical girl her age. She also has a complex towards her figure, noticing that her bust size keeps on growing over time while staying at her current height.