violation (of foreign territory, rights, etc.); invasion; infringement

to violate (foreign territory, rights, etc.); to invade; to infringe

financial crisis

the Northern Territories, the southern Kuril Islands - a group of islands administered by Russia, claimed by Japan.

imminent danger, a close call: a situation where danger is so high that the tiniest mistake could result in failure

crisis management

countries

everything

(colloquial) current boyfriend

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