Gravity Mage with Level-Up System - Chapter 1437: Power of Colossal arm!

Lin An woke up and found himself in an Eastern Fantasy world.

GBT - BL OMEGAVERSE 18+The Wyne family is a famous wealthy family in Zondalian, a country famous for its progress in the eyes of the world. And their main heir is a handsome man named Daren Harry Wyne.Unfortunately, Daren was born as an Omega who always made trouble until his parents were fed up and annoyed with their own son's behavior.Until one day, a bodyguard is hired to watch over Daren from all sorts of dangers. Both from outside and from Daren himself.“Bodyguard, again? You've got to be kidding me. I can protect myself! I don't need an Alpha to protect me!”However, Daren realized that there was something different about his new bodyguard. There was something he was hiding.Something he couldn't reveal.“Who are you, Mr. Bodyguard?”Kill Me Protect Me, Mr. Bodyguard.

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

Second Awakening? A System? Having lost the battle of the Dark Catastrophe to the demons—spawns of the Dark Gods— humanity is given a chance at making things right once again. Born as a twin into a family of high ranking talent awakeners, Damien Terrace is met with trouble when it is his turn to perform the ritual. After awakening the E-Rank Summoner talent, Damien loses everything to his twin. Exiled by his father to perish away from them, Damien goes through a second awakening that changes the play field for him. Ding! [The God of Summons is furious and has blessed you with a system!] [You have fused with the Mythics Summoning System—A system that only allows you to summon mythical beasts!] [Obtain nineteen Magic Essence Cores to boost your core to the next level!] [Slay 200 more demons to unlock another summon!] Damien’s only option is to evolve!