I Blocked the Demon King's Ultimate Attack, and Ended Up Becoming the Little Hero's Full-Time Nanny!

Synopsis

The eccentric party of the "Strongest Middle-Aged Meat Shield" and the "Weakest DPS Little Hero" partner up to grind their enemies to death! With their strong survivability, they lead a comfortable dream life in another world where everyone is out for themselves! (Source: Bilibili Comics)