This volume includes the following chapters: 1. Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi (別にうちの弟なんか全然可愛くねーし); Comic Market 89 2. Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi (やっぱうちの弟なんか全然可愛くねーし); Comic Market 90 3. Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi (マジでうちの弟なんか全然可愛くねーし); Comic Market 92
Siro Sakura
