Hitoribocchi no Marumaru Seikatsu

Hitori Bocchi, a girl with extreme social anxiety, faces the daunting challenge of making friends in middle school after her only friend, Yawara Kai, attends a different school. Overwhelmed by her anxiety, Bocchi struggles to talk to people, often experiences physical symptoms like leg cramps and vomiting when nervous, and devises complex plans to avoid social interactions.

Determined to reunite with Kai, who promised to be friends again once Bocchi befriends all her classmates, she musters all her courage to tackle this seemingly impossible task. Despite her fear and numerous setbacks, Bocchi begins her journey to make friends, starting with the intimidating girl sitting in front of her. Will Bocchi's persistence and efforts to overcome her anxiety help her achieve her goal?