Ancient Sailor's manga / #perfumer(1)

Ch.1: Keiichi's dragged into teaching his rich, sheltered classmate Hayato about everything, including sex Ch.2: Honors student Orito suddenly receives a confession from soccer ace Asami, who says he fell at first sight Ch.3: When Yukihiko wants to repay Tsuzuki for saving him, Tsuzuki asks Yukihiko to help him make a new perfume Ch.4-5: Yuusuke's annoyed that he's treated like a child, despite Mahiro only being 2 days older Ch.6: Hodaka feels insecure about him and his CHF Yougo's mismatching