Sinopsis Yatogame-chan Kansatsu Nikki Nisatsume/Yatogame-chan Kansatsu Nikki 2nd Season/Yatogame-chan Kansatsu Nikki Second Season/Yatogame-chan Kansatsu Nikki 2-satsume/八十亀ちゃんかんさつにっき 2さつめ/Yatogame-chan Kansatsu Nikki 2/Yatogame-chan Kansatsu Nikki Saison 2: Buku harian untuk mengamati Concon D, Azami, F, dan Cruel-chan.
