We cannot go back as brothers anymore by Indigo no Nashi (Takanashi Ai) [JP]

Oneshot: We cannot go back as brothers anymore; Bokutachi, Kyoudai ni wa mou Modorenai mitaidesu; 僕たち、兄弟にはもう戻れないみたいです。
Mangaka: Indigo no Nashi (Takanashi Ai)
Language: Japanese