看到ocoishh先生https://www.pixiv.net/users/60553699 畫的互動圖，才想起這張圖還沒有在P站發表過……
當時自娛自樂的產物lol
其實還蠻期待腹擊圈的畫師可以互動起來~多畫些有意思的圖
In fact, I am quite expecting that the belly punch artists can interact~ draw more interesting pictures~