pluviophile : a lover of rain; someone who finds joy and peace of mind during rainy days;
hikikomori (引き篭り) : an adolescent or a young; adult who has withdrawn from social life, often obsessed with television, internet and video games, and rarely ever leaves one's room;
nostalgia : a sentimental yearning for the happiness of a former place or time;
sukeban (スケバン/女番/スケ番) : delinquent girl or boss girl in Japanese, equivalent to the male banchō. A dictionary of Japanese slang says that sukeban only refers to the leader of a girl gang, not any member of the girl gang -1
wanderlust : 1. a strong, innate desire to travel;
realm : 1. A community or territory over which a sovereign rules; a kingdom.