[Aoiro Ichigou] Kono Joukyou de Otouto Route ga Nai no wa Okashii! (Tamabota) [Chinese] [瑞树汉化组] [Digital]
Midara - Yajuu na Otouto na Amai Oshioki
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko Friends) [English] [mysterymeat3]
[Sanbaizu] Otouto wa Otoko no Ko
Otouto tono Happy Life! | 和弟弟的快乐生活!
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
[Makita Misaki] Boku no Otouto | My Little Brother [English]