enter

to conceal, to hide / to suppress or hide one's feelings / to endure, to bear, to restrain oneself

the entire night, the period of time throughout the night

nighttime, the night, the period of time during the night

late at night, the middle of the night / midnight

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

a house / one's own home / a home, household / a family

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

to go in; to come in / 要る: to be necessary, to be required