MTL - I’m an Olympic Superstar - v2 Chapter 681 Help solve a case

[True to its genre: a creepy, rule-based horror story, highly refined and quality assured, but prospective readers seeking a thrilling experience should think carefully before proceeding.]In order to secure a substantial university life experience grant, Lin Yi and his roommate registered to attend a suburban university.A seemingly ordinary but slightly unsettling set of student regulations;Strange signs in front of the buildings and seemingly normal building rules;Mysterious figures threading through the campus under abnormal weather conditions…As the experience unfolded, more and more bizarre people and events emerged. To survive and leave the campus, Lin Yi had to navigate on the edge of the rules…[Note: The logical chain of this book was deduced by the author before it was written, forming a closed loop. All rules serve as clues, and all the inconsistent, mysterious occurrences will receive scientific (or quasi-scientific) explanations. There are no supernatural events or related phenomena (just kidding), you are welcome to try reading it!]

Six years ago, Princess Lyanna Graves publicly rejected the vampire king at their wedding altar calling him a soulless monster unworthy of love, and walked away, leaving Azrael Thornfield humiliated in front of his entire court.Now, six years later, her kingdom has fallen. Her family is dead and the only person who is offering her shelter is the vampire king she once refused.But Azrael is not doing this out for mercy.“I’ll grant you safety, and in return I want everything that belongs to you, including your body, and your pride. I’ll break you into pieces until you forget what it was like to reject a king.”Lyanna is left with only two choices: accept his cruel proposal or die.She chooses survival.Their revenge marriage is filled with games of dominance and possession which slowly transforms into something far more dangerous.Azrael who married her for revenge is suddenly terrified of losing her, and Lyanna who married him to survive realizes she’s falling for the monster she once created.for updates, you can join my discord server: https://discord.gg/yjX92fDdw

Xu Yuan transmigrated to a parallel world where everyone became lords. Initially, he thought he would be a lord too. To his surprise, he became the Dark Demonic Dragon, a starter hero awaiting to be summoned by a lord. He also awakened the Dragon God Cultivation System.

[Transformation of the Dark: You can level up quickly by staying in the dark.]

[Slumber of the Dragon God: For the Dragon God, sleeping means residing in the dark.]

[Rejuvenation of the Demonic Dragon: You can revive using the power of the dark. Your basic attribute points will increase every time you revive.]

[The Blade of the Hidden Wings: This is a dark attribute AoE skill. It can annihilate all enemies within the area of effect.]

[Unlimited Devouring: The skills of your enemy shall be yours now. Unleash this skill to devour your enemy and acquire their skills.]

…

Su Wan, a beautiful lord, had no doubt that she could easily become the most powerful lord in the universe.

She felt her heart beating fast when she first saw her starter hero dazzle amidst the flashing summoning light.

Unbeknownst to her, her nightmare was about to unfold.

While other heroes devoted themselves to training day and night in order to level up, her hero goofed around and showed no effort to improve himself.

While other heroes charged into the enemy’s base and valiantly killed off their foes, her hero hid in their base and slept soundly.

…

As time passed, Su Wan slowly discovered that there was more to her hero than met the eye.