a technique, an art, a skill / a method, means (of doing something) / magic, a trick

to study / to learn

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

(archaic) antique, old-fashioned / (colloquial) ancient

ancient times, antiquity, remote ages

everything

(colloquial) current boyfriend

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