『366日』acoustic ver. 優里 × 仲宗根泉（HY）
優里ちゃんねる【公式】 · 179,965 · 2026-09-10
This video is #50 on YouTube’s trending chart in Japan. It also sits at #30 in the Music chart. TRENVID has tracked it for 3 days; its best position so far is #7. Uploaded on 2026-09-10 by 優里ちゃんねる【公式】.
What this video is about
This acoustic version of the song "366 Days" features a duet between vocalists Yūri and Nakasonone Izumi, presented as their first collaboration on YouTube. The video showcases a musical performance where the two artists interpret lyrics about unrequited love, painful memories, and the difficulty of moving on from a past relationship. Their voices blend to convey deep emotion while they sing lines regarding scent, lingering feelings, and the pain of separation.
- 親友 2
Auto-summarised from the video’s captions. It may be imprecise.
Rank by country, by day
| 09-11 | 09-12 | 09-13 | ||
|---|---|---|---|---|
| Japan | 7 | 9 | 41 | 3 d |
Each cell is that day's best position on the country's overall chart.
Observed on the trending chart in 1 of the 11 countries we track — best position #7 in Japan. No chart records in the remaining 10 countries.
TRENVID has been recording since 2026-07-23; earlier chart history does not exist.
How fast it is growing
+94,484 views per day Speeding up
Daily change is measured between two completed UTC days. No figures are extrapolated.
What has happened so far
- First seen on the Japan chart
- New best position #7 in Japan
- No longer on any chart we track
- Passed 1M views
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Description
HYさんの各SNSはこちら X： Instagram： TikTok： YouTube：@hyofficial922 ギターのフジタユウスケさん X： Instagram： 鍵盤弾きの優里くん X： Instagram： カホンのRYOTAさん X： Instagram： 優里ちゃんねる公式Instagramはこちら 撮影協力 : #AmazonMusicStudioTokyo