Midnight, exactly. RYEOWOOK's '僕のほし/Boku no Hoshi' live clip went up on SUPER JUNIOR's official channel at 12:00 a.m. Korean time on August 5 — the hour named in the twenty-one-second teaser this desk wrote up a day earlier — and it runs three minutes fifty-one seconds.

The first line of the description settles the other half: RYEOWOOK's Japan 3rd single "僕のほし/Boku no Hoshi" is out! Under it sits a listening link introduced as "Listen and download on your favorite platform", then the official accounts — RYEOWOOK Official across YouTube, Facebook, Instagram, Twitter and TikTok, RYEOWOOK JAPAN Official, and a line reading E.L.F. Official pointing at Weverse.

At the time of writing the clip had drawn 2,069 views, with 925 likes and 81 comments beneath it. Twenty-four minutes after it landed, the channel added a forty-four-second 'Live Clip Behind' Short — 1,477 views, 199 likes and 6 comments at the same moment, and no description at all beyond the hashtags in its title.

The whole campaign has kept the same clock. 'Mood Sampler #1' arrived at midnight on July 27, 'Mood Sampler #2' at midnight on July 28, the live clip teaser at midnight on August 4, and now this. Four posts, four midnights, one release hour that held.