Tasked to Ruin, Chose to Rule

Best friends Vesper and Claire transmigrate into a book as villainesses. Their mission: corrupt villains Zhi Shaw and Jin Pierce. Their reverse psychology unexpectedly turns the villains into 'loyal puppies'. The villains then corrupt themselves to marry them. Faced with a portal home, they choose handsome guys over a billion yuan. The system collapses: 'This batch of hosts is impossible to manage!'