[Kotoyoshi Yumisuke] Kyonyuu Kakusu wa Sichinan Abaku Ch.1-5 [琴義弓介] 巨乳隠すは七難暴く！？ 第1-5章

[Kotoyoshi Waiaado (Kotoyoshi Yumisuke)] Keiri no Sanpakugan Kyonyuu Kurosuu-san no Sugao wa Dare mo Shiranai | No-one Has Seen That Busty Accountant's Unmasked Face [English] [ADTL]

Jimi Kyonyuu Kurokawa-san no H na OL Seikatsu Ch. 1

[Anthology] Core Colle - Megane Kyonyuu Musume o Okasu! [Digital]

[Kotoyoshi Yumisuke] Kyonyuu Kakusu wa Sichinan Abaku Ch.1-7

[Kotoyoshi Wired (Kotoyoshi Yumisuke)] Mesu Ochi Ane no Creuset | Fallen Sister-in-Law's Creuset [English] [SaLamiLid] [Digital]

[Kotoyoshi Yumisuke] Jimi Kyonyuu Kurokawa-san no H na OL Seikatsu Ch. 3 (Honyu Sikuhakku) [Chinese]

[Kotoyoshi Wired (Kotoyoshi Yumisuke)] Mesu Ochi Ane no Creuset | Fallen Sister-in-Law's Creuset [English] [SaLamiLid] [Incomplete]

Keiri no Sanpakugan Kyonyuu Kurosuu-san no Sugao wa Dare mo Shiranai

[Kotoyoshi Wired (Kotoyoshi Yumisuke)] Keiri no Sanpakugan Kyonyuu Kurosu-san no Sugao wa Dare mo Shiranai [Digital]

[Kotoyoshi Yumisuke] Kyonyuu Kakusu wa Sichinan Abaku Ch.1-6