Mr. Su's Love Investigation Report - Chapter 29: Encounter, Reunion (28)

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

In this period where countless supporting lead actors always attempt to counterattack, turn over a new leaf or simply refuse to take up the role, his purpose of existing is to fill the role of a good supporting male lead and uphold his duty to the best of his ability. To add the needed lustre to storylines and this world. Only, it’s a pity that someone who is not afraid of god-like enemies will be afraid of pig-like teammates.

Bitterly, he realises that for some unfathomable reason, he is being bothered time and again by a bastard who refuses to follow the script… In order to walk the path of a good supporting male lead, he engages in a battle of wits and courage with that person. Loving each other and killing each other, one ultimately cannot escape fate’s teasing– why is it so difficult wanting to be a responsible and diligent supporting male lead?! QAQ

- Description from novelupdates

Chen Qiu had transmigrated to an Immortal World, where in this world of immortals— there were Heavenly Dao Decrees, a panel-like “Heavenly Pride Leaderboard,” and numerous entries. ... Every cultivator, upon breaking through a Great Realm, could obtain an entry. Different entries combined to define the cultivator’s limits and directions for development. Some cultivators relied on the entry combination of “Nine Ox Power” + “Hundred Percent Accuracy” + “Ignore Barrier” to marry into the Dragon Clan and became the greatest Beast Master in history. Others relied on the entry combination of “Nonsensical Babble” + “Deceive the Junior, Fool the Senior” + “Martyr’s Command,” becoming the greatest State Preceptor in history. Meanwhile, Chen Qiu’s first entry, “Rise Through the Ranks,” allowed him to choose one out of three random entries each time he broke through a small realm. From then on... Various entry fusion techniques, astonishing the human world! ... When everyone in this world had a golden finger, it all came down to whose destiny was tougher!

After an unforeseen circumstance, Kayn is abruptly transported back in time, accompanied by someone he once considered his most significant foe. As he delves deeper into the past, Kayn discovers the truth behind the events that led to his betrayal by both his guild and allies, as well as the agonizing reality of being abandoned by those he was sworn to protect. Fueled by a deep desire for retribution, Kayn vows to take matters into his own hands and right the wrongs of the past, proclaiming his intent to become a Kingmaker and shape the future according to his own vision.