(C77) [Rorororomo (NemuNemu)] Nyan Nyan in the Bath with Kazuma-kun (Kazuma Iro Zukan) [English] [Marushio]

(C77) [Syumatsusyorijou (NemuNemu)] Kazuma-kun no Ecchi Hon (Summer Wars)

(C77) [Syumatsusyorijou (NemuNemu)] Kazuma-kun no Ecchi Hon | Kazuma-kun’s Naughty Book (Summer Wars) [English] [Marushio]

(Shota Scratch 10) [Blue Drop (Guri)] Otameshi Kazuma-kun. (Summer Wars)

[Ad-Hoc (Various)] K.O. (Summer Wars) [English] {Shotachan}

(C77) [Picotama. (Hiroichi)] Yuugata no Ousama (Summer Wars)