#BEST ANIME MAY 2026

The top 5 trending anime of Spring 2026 Week 5 — Ascendance of a Bookworm hits #1, Iruma-kun S4 drops six spots, and Always a Catch holds strong for two weeks straight. Full rankings and reviews.

Re:Zero Season 4, Wistoria, Witch Hat Atelier, JJK Season 3, and Frieren Season 2 — here's everything trending in anime the week of May 22, 2026.