Five Years After Transmigrating into a Book, I Was Picked Up from a Trash Can by a Yandere

【A villainous male lead who loves scaring his wife + slice of life + a long road to winning her back + sweet with a hint of angst + hopeless romantic + the System appears only occasionally + both leads are each other's first】 Song Zhaoning transmigrated into an angst novel as the cannon-fodder ex-wife whose kidneys and heart would be stolen by the male lead. Terrified, she fled on the spot, keeping her head down for five years until the male lead finally got engaged! That night, she gorged herself on crawfish to celebrate, only to turn around and see a handsome man snap a thug's neck with his bare hands. Song Zhaoning: “!!!!” A mechanical voice suddenly exploded in her head: [Host, Host! Look! Your wife!!! She's hiding behind the trash can, her little face pale with fright. Isn't she just adorable?] Song Zhaoning: “???” The man calmly wiped the blood from his hands. “My wife?” The System excitedly squeaked: [Yes! Your wife! According to the script, you're supposed to fall madly in love! Go get her, Host! Your romance arc has begun!] Song Zhaoning: “??? What romance arc? Me and a murderer?” The man scoffed. “I don't need a wife.” The next second, he got into a car accident and lost his memory. Clinging to her, he whimpered, “Wifey, aren't you taking me home?” Furious, Song Zhaoning shouted, “I'm not your wife. I'm your master.” From then on, the murderous fiend became her very own little servant. Even when she scolded him, he smiled like a lovesick fool. Later, after he regained his memory, he cornered her against the wall. “Master?”