![1girl animal_hat bangs black_hair black_headwear breasts cat_hat greyscale hat highres long_hair looking_at_viewer monochrome navel neckerchief ogino_jun sailor_collar school_uniform serafuku skirt sleeves_past_wrists small_breasts smile solo tadakusa_mai v wind wind_lift yatogame-chan_kansatsu_nikki rating:s score:0 post #3618475](/cdn_kinako/preview/66/95/6695d6a2c53be64812d421fe80c07fc4.jpg)
yatogame-chan kansatsu nikki
Yatogame-chan Kansatsu Nikki (八十亀ちゃんかんさつにっき, lit. "Yatogame-chan Observation Diary") is a Japanese four-panel manga series written and illustrated by Andou Masaki. An anime television series adaptation by Saetta premiered from April 4 to June 20, 2019. A second season has been announced.