Trouble With The President(2017)

Re Shang Shouxi Zongcai

Season 1:
After a one night stand, Tong Tianai sneaked out the door, but not before leaving behind a provocative message signed only with a lip print. But she didn't know that the man is Qin Jinyang, the CEO of the Qin Group! He swore to find this woman, and the next day, all the major media outlets published a 'Wanted' notice on their front page! As she looked at her phone, Tong Tianai can feel her face turn red. She had messed with the wrong CEO!
(Source: QQ, translated)

Season 2:
When her uncle conspired to take over her father's Boya Corporation, Shen Sixuan was driven out of her home and had to watch her father die from despair. To take back Boya, she will do whatever it takes, including seducing Qin Yichen, the young CEO of the Qin Group. But will the cold and domineering Qin Yichen really help her with her quest?
(Source: iQiyi, translated)

Season 1 contains 157 chapters.
Season 2 contains 249 chapters.