(mildly vulgar) ballsack

a hospital (large medical facility)

injure, hurt / be distressed

gold and jade / something valuable and expensive

金玉: (uncommon) a golden ball / 金玉, 睾丸: (slang, mildly vulgar) balls, testicles, bollocks, nuts / 金玉: (slang, mildly vulgar) a boy / 金玉: (uncommon) alternative name for 金柑 (kinkan, “kumquat”)

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

to go; to come to one's place / to (a letter) be delivered / to depart / to rely (on a method) / (年が～) to age / (うまく～) to go well / イく: (slang) to have an orgasm, to come, to cum

volitional form of 行く (iku, yuku) [godan]