In the Second Generation of the Trench, He Changed To the Ruanfan Script - Chapter 1:

Song Yu Xi is a tasker.

The system told her that she has a great and glorious task on her shoulders – to save the world!

Song Xu Yi is dedicated to her work, remembering the first rule of the Fast-Travel Code of “no love”, and is dedicated to reforming the world-ending villain and strengthening the power of the protagonist, but she never thought that every world would develop in an unpredictable direction:
The beautiful and charming villainous movie queen hugged Song Xu Yi’s neck and breathed like an orchid: “Kid, why do you always blush when you see me?”

The sickly and delicate villain Omega raised Song Xu Yi’s chin: “My dear Miss Song, how does it feel to have an Alpha become an Omega?”

The cold and beautiful villain student sneered and put the five million check into her school bag: “There is no other way to repay the favor of funding, only the promise of your body.”

The villainous prince disguised as a man slowly tore up the peace proposal: “If you want to negotiate peace, you can let your Grand Princess Song Xu Yi come and make peace…”
System （(艹皿艹 )）: Say no to love and don’t fall in love!!!

Song Xu Yi ((╥_╥)): Sorry!

I blame the villain for being too beautiful, I couldn’t see her tears…

The love story of a hardworking wage earner tasker and a gloomy world-destroying paranoid villain.

- Description from Novelupdates

Gu Jin the boss of a top mafia organization was stunned to find that she had suddenly arrived in Magic World. She thought she transmigrated in a novel about Magic, and she became a supporting character who would die protecting the Female lead, and this is all due to her incompetency in magic.Gu Jin laughed 'incompetency?' She can die in every possible way but not due to incompetency.Before transmigration, she was the queen of the mafia world, a strong-willed iron lady.After transmigration, she became a good-for-nothing? She was nothing but a potential mage.She took an oath to become a Heaven Rank Mage.Every colleague of hers despised her until one day they got to know about her potential.Incompetency? She has a special body type which grants her power to have multiple elements while others only had few.Not talented enough? While others were cultivating and having trouble learning alchemy, she cultivated, made formulas of her own, and learned other things too.Is poor? Sorry with her talent in business and alchemy, she had built a business empire of her own and ranks among the top rich individuals!Does she have no supporters? The citizens of Fujio worship her like a god. Her popularity is more than that of the female lead.Has no family? So what! The little boy she adopted is Beast Tamer, the little girl she rescued was a Mystic cultivator.But the drama began when her biological family picked her up. Turns out the Female Lead was the fake daughter and Gu Jin was the real daughter.The Female lead warned her,“Eldest Brother, Second Brother, and Third Sister are too cold, if they ignore you and you feel hurt I will apologize on their behalf, after all, I am their beloved person.”Gu Jin didn't have much hope from her biological family, since the female lead was so lovable... she was sure that they wouldn't love her.However...The Eldest Brother of the family patted Gu Jin's head,“I bought this Star Level Artifact for fun you can have it.”Gu Jin: “...”The Second Brother of the family who had a cold nature chuckled,“Who dares to taunt Gu Jin? I will chop off their finger...I mean I will have a civilized talk with them! ”Gu Jin:“..” The Third Sister of the family secret sneaked into Gu Jin's room every day and claimed to have a headache,“Sister Jin~ Let me sleep with you~ I am having a headache.”Gu Jin: “...” Was the female lead telling her the truth? Why was everything so different?

I was reincarnated as the supporting character of a novel. As a wingwoman in a depressing romance novel titled at that. Romance is out of the question, and the future of my family is ominous because of debt. I was going to become a civil servant to gain some of the splendor I never got in my last life…but the male love interests are acting kind of strange?! “Just think about it, does Shushu look like someone who would blush and act shy?” “Wow…….that would be great.” Cory said as he stared at Hylli in a daze, and Yves frowned and whispered to himself. “Should I just kidnap her…….” Swan wrapped his face with both of his hands and stayed quiet. His face turned bright red. The blush turned his ears red. Why are you guys fooling around, you’re supposed to be obsessing over the heroine. The story of Shuraina West, Shushu’s reverse harem academy survival. Note: Ojakgyo means wingman/woman!

The mastermind leads and controls everything from behind the scenes.“Buy up all the food supplies entering Milan. Let’s starve them to death.”Cutting off the enemy army’s logistics is fundamental.“Give some money to that family and have them betray properly.”I scatter the enemy even before the war begins.I am the Black Merchant in Another World.