Yatogame-chan Kansatsu Nikki (manga)


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Yatogame-chan Kansatsu Nikki (『八十亀ちゃんかんさつにっき』; Yatogame-chan Observation Diary) is a 4-panel manga that is written and illustrated by Masaki Andō which launched in Ichijinsha's shōnen manga magazine Monthly Comic Rex on May 28, 2016. The manga serialization ended in September 27, 2022, but was collected into 12 volumes through April 2022.

In the September 2022 issue of Monthly Comic Rex, it was announced that the series would end in 2 chapters around September 2022 and it actually ended with the September 27, 2023 issue of Monthly Comic Rex.

Characters

 * Main
 * Monaka Yatogame (八十亀 最中, Yatogame Monaka)
 * Kaito Jin (陣 界斗, Jin Kaito)
 * Yanna Sasatsu (笹津 やん菜, Sasatsu Yanna)
 * Mai Tadakusa (只草 舞衣, Tadakusa Mai)
 * Toshika Jin (陣 繁華, Jin Toshika)


 * Supporting
 * Recchiri-sensei (レッチリ先生, Rekkiri sensei)
 * Lala Shonai (初内 ララ, Shonai Rara)
 * Rin Jandara (雀田来 鈴, Jandara Rin)
 * Teppei (鉄平, Teppei)
 * Shiharu Itenmae (一天前 紫春, Itenmae Shiharu)
 * Nanaho Koshiyasu (輿安 七帆, Koshiyasu Nanaho)