您搜索了: 唯一の理由 (日语 - 英语)

お前が生きていられる 唯一の理由
he's the only reason why your ass is still alive.

あのね 唯一の理由・・ ガンの進行が速くて
you know, the only reason my cancer is moving so fast and my hair's falling out like dead weight is because one of those girls is coming into her own.

小説は存在の唯一の理由は小説が人生を表現しようと真剣に試みる点にある。
the only reason for the existence of a novel is that it does attempt to represent life.