There's No Love In the Deathzone (BL) - Chapter 742: Side Story 4. Endless Journey - 25

The Jiuzhou Continent contains an era of chaos and fiendish demons, haunted by mysterious beings and fraught with feuding martial families, demonic sacred grounds, and endless struggles between various powers. Conflict is a constant throughout the world.Within such darkness, Gu Chen opened his eyes to this reality.At the same time, he discovered that as long as he slew these fiendish demons and ghosts, his cultivation strength could continually elevate.Killing a Panic Level Demon yields a decade's worth of cultivation.Slaying a Ghost Level Fiendish Ghost brings thirty years of cultivation....Eventually, one day, staring at the endless swarm of fiendish demons and world-renowned grandmasters in his path, Gu Chen chuckled lightly, “Are you able to withstand this fist of mine, charged with 1600 years of cultivation?”

A good-for-nothing man married a beautiful girl but was kicked off the bed on the wedding night. Furiously, he wrote a bill of divorce and ran away.
He was schemed a car accident in which he nearly lost his life. However, it turned out to be a blessing. He swallowed the soul that passed through the outer world, thus obtained superb medical skills and martial arts.
Later on, with the silver needles and invincible martial arts, he embarked on the road of counterattacks and was committed to his great dreams.

- Description from Novelupdates

[Invincible Flow] [Nonsensical] [Relaxed Immortal Heroes]The fishing dude never leaves empty-handed!...... ......A “bloody case” triggered by a fishing rodStarting with a dog, all companions depend on fishing.Jin Xu, just stepping into the university gates, transmigrated to the Nine Provinces Realm, and was coaxed and deceived by an old Taoist into becoming his disciple. After witnessing the “perils” of this world and confirming that there was no way back, the steady (and cautious) Jin Xu prepared to practice cultivation under his master's protection until he became invincible, then venture out again.Then one morning, he woke up.Where's my master!Jin Xu, now without protection, panicked, so he decided to “risk his life” to find his master to protect himself.After leaving the Taoist temple, Jin Xu muttered, “Are people outside... so easily defeated?”

500 years ago, Chen Xi was devoured by a crack in the void and was transported into a cultivation world.