I Wanna Do Bad Things With You Graphic Novel Volume 04

Following a series of blushworthy mishaps, Fuji's feelings for Mamori deepen during an overnight study session at his house. When Fuji suddenly falls ill, Mamori attempts to nurse him back to health, only to discover she needs the help of her rival, Ichika. Can Mamori win over Ichika? Or will the young heiress remain an obstacle to Mamori and Fuji's budding romance?