His Wife's Unexpected Side Leaves President Si Smitten

Song Yunwei transmigrates into a book. An extremely indecent book. A husband with sex addiction, a succubus of a younger sister, and her, dull and conservative. In the end, her sister usurps her place and becomes the apple of her husband Si Jinhan's eye. The two spend their days tangled together, lost in passion. And because she tries to compete for his affection, she's sent to a camp to play a deadly game of survival. [Her husband's looks, her wife's good fortune, ah, those abs!] Just as Si Jinhan is about to ask for a divorce, he hears Song Yunwei's inner voice. Her lips are tightly shut, and her face wears its usual gentle expression. [He's wearing gray pants? How improper! Sigh, too bad he's someone else's.] [Song Wanwan has a succubus System, and he's got a sex addiction. I wonder which one is more powerful?] [On the day of the divorce, I'll fill the house with cameras, hahaha...] Si Jinhan puts away the divorce papers and, for the first time, becomes interested in his wife, who has always been as still as a pool of stagnant water. Si Jinhan: Fulfill your duties as my wife. Take it off. Song Yunwei: ??? Three months later. Song Yunwei has just run out of the bedroom when a large hand grabs her and drags her back inside. Si Jinhan is still unsatisfied, his voice seductive and dangerous: "Why are you running?" Song Yunwei: The sky is falling! Someone save me, save me, save me!