About This Trend
#nhkガチモン refers to a popular Japanese hashtag associated with NHK's radio program 'ガチモン！INIとニュースを考える' (Gachimon! Thinking About the News with INI), featuring members of the idol group INI.
The trend is currently active due to the conclusion of regular appearances by INI members 後藤威尊 and 髙塚大夢, with fans discussing the show's insightful discussions on current events like the Japanese upper house elections and Japan-Korea relations.