(Ore no Turn 4) [Chupakabura56 (Mezurasi Niko)] Oshiete Kurosaki!! (Yu-Gi-Oh! ARC-V)
(Kabukichou Daishuukai 2) [ioom (niko)] Serotonin to Melatonin (Gintama)
(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)
Copy sa Sete Kudasaimase!!
GRANBLUE FANTASY no Ecchi na Copy Bon
[ioom (niko)] Afureru Kurai ni Sosoide yo [Digital]
Motto! Love Niko Mokkai
Kokoro-chan's Dance Copy Book
(C82) [Rotary Engine (Kannazuki Motofumi)] Niko Nama. (Accel World) [English] [biribiri]
[niko(°∀°)niko] Umagoya de Ecchi Shiteru Dake no SaniHeshiSani Hon. (Touken Ranbu) [Digital]
