he; boyfriend

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

unexperienced; something one has not experienced before

straw hat

a bowler hat

Visualization. / Visual control: a business management technique whereby information is communicated using visual signals in order to facilitate quick understanding or increase efficiency and clarity.

everything

(colloquial) current boyfriend

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

everyone, one and all