Gangnam Scandal (2018)

Eun So Yoo works as a stylist. She struggles to make enough money to pay for her mother's operation fee. Due to a case, So Yoo gets involved with Choi Seo Joon, he is from a rich family. So Yoo pretends to love him for his money, but she falls truly in love with him. Seo Joon has an in incurable disease. He is more interested in playing around than working and he doesn't believe in true love.