お約束 おやくそく promise; agreement; arrangement; one's word; contract; pact; appointment; engagement; date n vs hon hum something expected or predictable (e.g. running gag); typical or clichéd development (in a story); something considered obligatory or guaranteed (in a certain situation) n adj-no Advanced ➥
日米修好通商条約 にちべいしゅうこうつうしょうじょうやく The Treaty of Amity and Commerce (July 29, 1858); Japan-US Friendship and Trade Treaty n Advanced ➥