After I Stopped Being a Simp, Even the Ice-Cold Goddesses Started Throwing Themselves at Me

[Multiple heroines + villain + System + urban setting + storming Tokyo!] After Lin Yuan angrily tore into a novel about an arrogant chosen one, he somehow transmigrated into its world and became a villain with the same name. But once he arrived, he realized the plot wasn't at all what he had imagined! Both the heroines and the villainesses were acting completely out of character. But so what if the plot went off the rails? As long as he was doing well, that was all that mattered. A pair of beautiful heroine sisters? Sorry, but... A ruthless villainess? He could groom her into his secretary and bring her over to his side. A thoughtful big sister from next door...