After learning that the bus driver only makes trips to and from the academy once a month, Tsukune tries not to draw any attention to himself, but Moka is more than happy to greet him affectionately, drawing jealousy from the other students, including the popular succubus student Kurumu Kurono. After Tsukune remarks that Moka is only using him for his blood, Kurumu seduces Tsukune by putting him in a trance, but Tsukune manages to break the spell. An enraged Kurumu tries to kill him, but Moka arrives and saves him. After Tsukune removes Moka's rosary, Moka easily defeats Kurumu, but Tsukune spares Kurumu from further harm. The next day, Tsukune and Moka are shocked to see Kurumu has fallen in love with Tsukune.