Seishun in the Dark feat. Kaai Yuki
haruna.
#206
Peak
12 wk
Weeks on chart
+7,499
Views gained
January 2026 (Week 4)
Debut
Rank history
| Week | Rank | Views gained |
|---|---|---|
| January 2026 (Week 4) | #206 | +3,304 |
| January 2026 (Week 5) | #302 | +1,370 |
| February 2026 (Week 1) | #368 | +757 |
| February 2026 (Week 2) | #414 | +467 |
| February 2026 (Week 3) | #504 | +328 |
| February 2026 (Week 4) | #622 | +275 |
| March 2026 (Week 1) | #701 | +147 |
| March 2026 (Week 2) | #732 | +156 |
| March 2026 (Week 3) | #652 | +205 |
| March 2026 (Week 4) | #676 | +157 |
| April 2026 (Week 1) | #688 | +159 |
| April 2026 (Week 2) | #698 | +174 |
