negotiation; consultation; discussion / rumors; rumours / lecture; speech / talking; speaking; speech; conversation / story; tale; narrative / a topic; a subject; that which is spoken about

Counter for stories. / Counter for episodes of TV shows.

talk; speech; conversation / story; tale

(video games) additional content; extra content

everything

(colloquial) current boyfriend

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

everyone, one and all

information science

(computing) information retrieval