close friend, bosom buddy / crony, chum

直士: a male given name

直す: to fix, to repair, to correct, to change / 治す: to cure, to heal

a male given name

alteration, a tweak

alter, tweak, mend

(chiefly women's speech) first person singular pronoun: I, me

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

(formal) first-person singular pronoun: I, me