Bumper

Claims about Bumper

No claims yet. When a news source or registry mentions this record, they land here.

Volumes and forecasts

• Anime adaptation · M4

  Probability

  5%

  Gets an anime by Jun 30, 2028

  This titleBase rate 5%

  From its volume history (4 volumes, 2 in the last year) and how often its imprint's and publisher's series were adapted.

  On 2,020 cases held out of training, its chances scored 0.043 Brier against 0.049 for always saying the base rate (lower is better). Model record

  Forecast Sep 18, 2026 · M4 20260918 · this week's snapshot

• Volume 5 · M2

  From the series' rhythm

  Oct 2026 – Feb 2027

  Most likely Oct 2026

  Sep 2026

  Oct

  Nov

  Dec

  Jan 2027

  Feb

  Mar

  Most likely80% intervalThis month

  Came out Oct 2026 — inside the interval.

  Volume 4 came out Apr 2026. The last 3 gaps between its volumes, weighed against its imprint's usual gap, and the months already passed without a new one.

  80% interval. On volumes held out of training (6,346), the same kind of interval held 82% of the time; the typical miss was 1.8 months. Model record

  1. Sep 18, 2026 · Sep 2026 – Nov 2026 (from the series' rhythm)
  2. Oct 1, 2026 · Oct 2026 – Jan 2027 (from the series' rhythm)
  3. Oct 4, 2026 · Oct 2026 – Feb 2027 (from the series' rhythm)
  4. Oct 30, 2026 · Oct 2026 – Jan 2027 (from the series' rhythm)
  5. Now · Oct 2026 – Feb 2027

  Forecast Oct 30, 2026 · M2 20261030 · this week's snapshot

Volumes in the Japanese registry