I'll interject here and propose to you 2 (
@Takkatakka and
@Dorfnutter) a simple theory/solution.
With how things are going I don't find it strange that by the end of the game the gang will find a way to become either immortal or have an extended lifespan compared to your average human. We have Tittythots (
Cringe edgy guy that's dead and can't get no pussei so he big mad now) as a prime example of immortal being and the MC becoming "less human" and more OP with each new update.
Maybe getting all the stones gives you the power of god and anime which would explain how Uly created this entire system where you can (from what I can theorize) transfer your soul to parallel dimensions and even create a new body after 24 hours.