thronging of a crowd

a hundred million; consider

(literally) have one's hands behind one's back / (idiomatic) be arrested

foolish; stupid / (historical) Lu (state) (vassal state during the Zhou Dynasty of ancient China) / (dated) short form for Russia (魯西亜) / a surname

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

where there's smoke, there's fire

don't cry over spilt milk

(poetic) a mountain where the first-person speaker resides / (by extension, poetic) Synonym of 比叡山 (Hiei-zan): Mount Hiei, where Saichō erected Enryaku-ji, the first Tendai monastery

録音: audio recording

袋: bag / 復路: way back, return trip