MTL - Battle Emperor - Chapter 81 Kill!

The 7-year-old little crybaby met 11-year-old big brother who ran away from home.
[This man became the protector of redemption in his life]

The 16-year-old little dragon fell in love with a 20-year-old big brother.
[It’s a pity that the big brother didn’t recognize him as the little crybaby]

The 23-year-old single father and 27-year-old chief executive meets again.
[This time the little crybaby and his big brother are finally together]

Fortunately we met through hundreds of millions of people, Thank God, for letting us break through many obstacles and get back together again, falling in love with you and being with you again is the greatest fortune in my life.

- Description from Novelupdates

We follow Anthony, a man forced to adapt to a world of dark fantasy that imposes itself on him with an unmistakable brutality. A place where shadow and violence reign supreme, where inequality is riven and the laws of nature are distorted. A world where every moment could be the last.What fate does this cruel universe hold for our protagonist? What hidden secrets do the powerful hide behind cold and inaccessible masks? And what alliances, betrayals or rivalries will be woven into this maelstrom of supernatural forces and unfathomable powers?To survive, Anthony will have to fight, evolve and face his own demons. For in this place, no matter the greatness of the beings that populate it, it is tenacity that dictates the law.

I became a professor in a game by accident. To make matters worse, I even messed up the difficulty settings. Now, I’m stuck playing on Hell Mode. A world on the brink of war with the Demon King. An Assassin Department where mu*der is legal… as long as you aren’t caught. I thought I’d have to claw my way through just to survive in this wretched place, and that was the case at first. But nowadays… “No matter how hard I try, I can’t be like you, Professor… How do you do it?” “Please… become our god.” “What do you know? What is it you know? Why do you make me want to live…?” One by one, everyone at the academy began to obsess over me.