Midara na Ao-chan wa Benkyou ga Dekinai: Otona-hen  

淫らな青ちゃんは勉強ができない オトナ編, 淫らな青ちゃんは勉強ができない　オトナ編

Ao-chan's obsession with H intensifies due to her father being a popular author who writes erotic novels. Despite their romantic relationship ending with a kiss using a wooden mallet, she decides to remain in her apartment in Fukuoka while attending university. She believes that her immoral days are finally beginning. However, just as she was about to embrace her newfound freedom, her mother appeared, causing her to question her love life and the possibility of a sequel. This story includes a bonus chapter.