巨尻JKにるがめちゃん

Collection published by Kadokawa of the chapters of the Twitter manga made by Kumaru Sanka. This volume contains chapters of "Kyojiri no Nirugame-chan to Usami-kun", "Doya Kawaunchiku Kanojo-chan", and "Tenshi na Tenkousei-chan to Kyonyuu Kyoufushou-kun". Includes: 1. Prologue 2-17. Kyojiri JK Nirugame-chan 18-25. Doyakawa Kanojo, Tsutane-chan 26-31. Tenshi de Akuma na Terezuru-chan 32. Epilogue