Certification
- Australia:MA15+
- Brazil:18
- Canada:14A (DVD rating)
- Canada:18A (Manitoba)
- Canada:13+ (Quebec)
- China:(Banned)
- Egypt:Not Rated (DVD rating)
- France:16 (DVD rating)
- Germany:16
- Germany:12 (episodes 7 and 9)
- India:18 (self-applied)
- Italy:VM14 (self-applied)
- Japan:R-15 (AT-X)
- Malaysia:18 (DVD rating)
- Mexico:TV-MA (self-applied)
- Netherlands:12 (self-applied)
- New Zealand:R13
- Philippines:SPG (TLVH, TV rating)
- Poland:16 (self-applied)
- Portugal:M/18 (old rating)
- Portugal:M/16 (original rating)
- Portugal:M/16 (re-rating)
- Russia:18+
- Russia:(Banned) (re-rating)
- Russia:16+ (video rating)
- Singapore:NC16
- South Korea:18
- Spain:16
- Sweden:16+ (self-applied)
- Thailand:18+ (self-applied)
- United Kingdom:15
- United States:TV-MA (Funimation rating)
- United States:TV-MA (V)
- United Arab Emirates:18+ (self-applied)