In a world where an app alerts people if someone in the vicinity likes them, Kim Jojo experiences young love while coping with personal adversities.

Choi Kyung Seo is a legendary lawyer at the top law firm in South Korea. He has charisma and an attractive appearance. He hires Go Yeon Woo as a rookie lawyer for the law firm. Go Yeon Woo has excellent memory.

Kim Moon Ho is a successful reporter at a mainstream news station, but when he stumbles upon a 10-year-old mystery, he's forced to dive into a subversive underground news agency. On his journey to break open the case, Moon Ho teams up with Chae Young Shin, a second rate tabloid writer, and Healer, a mysterious internet-based journalist. With his career and his safety on the line, who can Moon Ho trust in a world full of unreliable sources?

As a child, Park Shi On was sent to a specialized care center, where he discovered genius capacities for his autism. Coupled with an exceptional memory and keen spatial skills, the young savant eventually entered pediatric residency, where he developed into a promising surgeon. However, his mental and emotional development seems to have stopped at 10-years-old, which makes for incredible conflicts in and out of the O.R., especially with the hotheaded surgeon Kim Do Han. Despite warm hearted and fair colleagues like Cha Yoon Seo and Han Jin Wook , it’s a fierce and competitive adult world. One cannot simply tell Shi On to “grow up.”