Sakie comes across a boy named Kurtz, who is revealed to be a police detective working under Ugaki, an old acquaintance of hers. After Sakie mentions her interest in Tetsuo, Ugaki points out that, contradictory to what she had previously assumed, Tetsuo was actually affected by her aphrodisiac but had acted like he was not affected so as not to hurt Sakie's feelings. Later, Kurtz scolds some male students for taking peeping photos of Sakie while Tetsuo talks with Ugaki about his work in a demi-human division, particularly incidents involving succubi.