to travel, to go on a journey or trip

world / a metaphorical world (how one lives one's life) / society, the times / a realm, a circle, a sphere / (Buddhism) the four inner realms of 須弥山 (Shumisen) / (Buddhism) realm governed by a buddha

dreamer (someone whose beliefs are far from realistic)

everything

(colloquial) current boyfriend

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

everyone, one and all

preparations for a journey

prepare for a journey

Synonym of レミング (“lemming”) (rodent)