beneficial bird

(sports) match fixing; collusion to pre-determine the outcome of a game or match, usually for gambling purposes

(sports) to fix a match; to rig an outcome

discipline, disciplinary action

Kabukicho (a district of Shinjuku, Tokyo, Japan)

the government and nongovernment

蝶: a butterfly (insect)

(history, collective, of China) the Northern dynasties / (history, of Japan) the Northern Court

(history, collective, of China) the Southern dynasties / (history, of Japan) the Southern Court

omen / sign (of something to come) / indication / hint (of a future occurrence) / augury / token, foretoken / mark