Why would Kashiwaya be so bothered by Hibinoâs adamâs apple? Kashiwaya couldnât figure out the reason and thought maybe he might be a vampire. After pushing Hibino down and started licking at his throat, Kashiwaya felt so good that he didnât want to stop. What is going on? The pure and innocent love story of a unique high-schooler, Kashiwaya, and his classmate, Hibino