MTL - Paradise of Demonic Gods - Chapter 9 struggle

【Light-hearted and humorous + No female lead + No knives + Survivalist protagonist】- caution, this story is engaging.Chen Xun traversed into the vast and boundless world of cultivation, awakening the Immortal Ascension System, which unexpectedly granted him a companion, a long-lived spiritual beast.I, Chen Xun, have no interest in fighting or killing, nor do I wish to provoke anyone. I only want to travel the world with my old ox and witness all the worldly splendors. However, one day, I inadvertently discovered a secret….

Rudel Arses, the first born of one of the ‘Three Lords’ of the Courtois Kingdom, is from a corrupted family, but at 5 years old, he saw a dragon in the sky and his dark future as a villain changed. He was considered an idiot, but was that true? How would his effort to become a dragoon change the kingdom?

Due to rejection of the heart donated by her ex-boyfriend, she married him and supported him with her own blood for two years. After the rejection disappeared, he unexpectedly filed for divorce. She readily agreed and left, revealing to him how he gotten the heart. When he learned the truth, he was furious and disgusted with her.Five years later, she pretended to be dead and returned with their child, disguised as an ugly nanny...

I lived for you in the last lifetime, everything I did was for you, yet you wanted me to die; so, this time, life is mine to live! This world lied to me, betrayed me, and humiliated me, and I am back to change everything!

- Description from Novelupdates