(#時空超えてエクストラ) What is the story behind this trend in Social Media today?
26-09-2026
The hashtag refers to extra fan activity around the Japanese idol group M!LK and their recent song “時空超えてユニバース” (often shortened by fans to ときユニ). The track, released in early September 2026 as the lead song of the group’s first mini-album, is the concluding chapter of a three-song “love” series. Its lyrics and staging emphasize love as a force that can cross time and space and reach a cosmic scale.On 26 September 2026 the group took part in an NHK public recording or related broadcast appearance that featured the song. Fans responded by posting additional photographs, video clips, close-up observations of members’ expressions and choreography, and personal reactions under the “extra” hashtag. The tag therefore functions as a catch-all for bonus, unofficial, or supplementary material connected to that day’s performance and to the song itself, rather than an official campaign hashtag.