It's Not Easy Being Your Love Rival's Big Brother - Chapter 13

‘In the face of death, I have learned not to fear, but to embrace the power it grants me’ — EthanEthan, a weary office worker from the modern world, transmigrates into the body of Kai, a failed disciple in a ruthless cultivation world. His second chance is short-lived when the assassin comes after him right after his transmigration.In his final moments, Ethan awakens the Godly Revival System, which gives him the power to revive once every week and even lets him buy his Killer’s Cultivation, Talent, Mastery of Cultivation Techniques, and many more.With this newfound strength, Ethan vows to grow stronger, protect his new family, and make up for the regrets of his past life.But can Ethan truly protect his new parents and rewrite his fate in this dangerous world? Follow him on his journey to find out.

Xu Jin simply bowed a few times in front of the nine star lanterns and came to this world that could guide the starlight into his body. Then, he bowed again in front of the nine star lanterns...

One day, Zhang Fan, a poor medical student, receives a medical system from the future. This turns him into a new shining star in the medical field. Along the way, he must face medical corruption, competition, and infighting from other doctors, and even find time for a love life as he strives for the top of the medical field!

- Description from Novelupdates

“What those edited and conceptualized main characters call ultimate and full power is but a grain of sand under the steps of my weakest subordinates.” Quote from Patrick.

Patrick, a regular arrogant kid with extremely attractive looks and a high IQ, lived in the alternate version of Earth. But in this alternate Earth, there were awakened humans who possessed abilities beyond the scope of human knowledge. Yet, despite living in an awakened world, Patrick didn't awaken any ability.

But just when he was annoyed with his unawakened life, he acquired an unknown entity called a system. With that, it opened a gateway of infinite possibilities that caused the existence of the story “GOD OF ALL SYSTEMS.”