A stylized MMORPG with pets, class roles and social systems. Knights combine melee and defense, Priests provide healing, and Hunters use ranged control. Fishing and Guarder mounts provide alternatives to continuous combat.
For players who want pets, humorous classes, fishing and social activities alongside an MMO. If Japanese gameplay is essential, confirm the target client's actual language before committing.
Some essential entry conditions remain unverified. Check the documented endpoint and conditions of each step.
A guide based on official sources. We have not installed, signed in or played. · As of 2026-09-30
What do you do in the game?
EDITORIAL CONCEPT · NOT A GAME SCREEN
Concept diagram: class roles and side activities
1
Melee / Support / Ranged
Knight, Priest and Hunter serve different purposes.
Ruby packages and other in-app purchases are offered separately from installation. · SealM on ONE · Japan App Store · 2026-09-30
Assets and trading
Current ONE/CROSS asset-service regions and fees are unverified. Expired rewards are not offsets against entry costs. · SealM official Japanese-language community · 2026-09-30
Treat the older CROSS name as history of the same app ID, not another selected game. Do not carry expired asset rewards or regional campaign rules into ordinary entry. Current first-login wallet conditions remain unconfirmed.
The listing records events and promotions updated on September 3, 2026 and the current ONE branding. Continued updates may support renewed interest; current user growth and asset-service adoption are unverified.