Asano Katsuya is a US trained psychiatrist who has been recruited by the Tokyo Police Department to provide a profile through the victims' data. Based on Asano's profile and recommendation, an elaborate plan is put into place to lure the serial killer out - a plan that bore successful results! Now, after three years and twelve victims, Shinohara Keiji is finally in police custody. Shinohara has promised a thorough confession, however, on the absolute terms that Asano has to be the one to receive it. Besides the curious request by the killer whom Asano was only familiar with on paper, disturbing nightmares begin to plague him as soon as he's given the case...

古書店で働いている西門の前に学生時代の後輩・高子が現れた。好青年だった昔のイメージからは一変しヤクザのような風貌に驚きつつも、再会を喜んでいたが突然押し倒され、愛の告白を受けて…!?

某天，一位在村上卖电器的男人，在山上看到了一个昏迷的孩子，这孩子头上有角，而且不懂人话。男人暂时收留了这位小孩，并给他取名「角角」。角角慢慢长大，而男人和角角之间的关系也变得更密切，男人已放弃为角角找他的父母，直接把他当成自己的孩子了

年下の恋人・準にメロ甘な崎。準が夏休みの間は自宅でずっと一緒にいられると思っていた矢先、準の叔父・奏が突然やって来た！　しかもしばらく準と暮らすと言い出して…!?　心シリーズ第3弾！　ラブ充実の描き下ろし有り♪　記念すべきデビュー作、他も同時収録！