「おれの爲にかい」と父が聞き返した。
translation
"It's for my sake," my father asked back.
kanji (pronunciations & definitions)
| 爲: good (ため), advantage, benefit, welfare, sake | 父: father (あて), father (かそ), father (かぞ), father (しし), father (ちち) | 返: number of times (へん), reply, answer |