Hitoribocchi no ○○ Seikatsu

Hitori Bocchi suffers from extreme social anxiety, she’s not good at talking to people, takes pretty extreme actions, is surprisingly adept at avoiding people, her legs cramp when she overexerts herself, gets full of herself when alone, will vomit when exposed to extreme tension and often comes up with plans. Now she is entering middle school and her only friend, Yawara Kai, is attending a different school. Kai gives her an ultimatum: she'll stop being Bocchi's friend until Bocchi befriends all of her classmates. Will Bocchi make it!?

Links:

• Alternative Raw
• Alternative Raw 2
• Alternative Raw 3 - Pixiv Comics