a hospital (large medical facility)

疣々: warts / 疣々: skin bumps resembling warts

medical treatment / cure

to treat (medically) / to cure

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

疣痔: hemorrhoid

疣: wart / 異母: different mother

平凡: mediocre, ordinary