冷酷オオカミくんに今日も私は食べられる

I'm going to break the old you. His lips feel so forceful and hot, and refuse to let me go... For the first time in 9 years, Mao meets her childhood friend Yuto, who's turned into a cold man whose job is breaking couples up. Mao wants him to turn back to the gentle Yuto she remembers, but Yuto proposes a trade... (Source: Goodreads)