Botan Kamiina

上伊那ぼたん

[Instagram](https://www.instagram.com/kamiina.botan/) Born in Nagano prefecture. The main character of the manga as well as a first-year college student. She is enrolled in the management engineering department of the Faculty of Science and Engineering. She entered college as a ronin, and thus is 20 years old, meaning she is allowed to drink. She has a hard time drinking carbonated drinks and bonds over this with Ibuki.