even if ...,...cannot

not ... at all

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

It would be good if~

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

all right, OK / An interjection used when comforting someone; alright

Classical Japanese form of 良い (yoi)

good