he; boyfriend

as much as possible; as far as possible; to the best of one's ability; diligently

as hard as one can; to the best of one's ability

the posthumous name of 空海 (Kūkai), founder of the esoteric Shingon sect of Buddhism

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

"to obtain one life from nine deaths": to narrowly escape death

even Homer nods: even the experts make mistakes