I Have A Lifespan System MLS

[Ding!]

[You've awakened the Lifespan System!]

[Host, to reach your full potential, accumulate more lifespan.]

[Warning: Insufficient lifespan detected. Host will die in 1 hour.]

Thrown into a war-torn world, Caleb Li awoke in the body of a trash.

With the weakest Spirit Root imaginable, he finds himself caught between two realms, bound by a cryptic connection.

Can he defy his limited lifespan and forge his own destiny in this battleground of worlds?