The disease was found two years ago. He was depressed... Until he met a girl. She meant everything to him, but will she treat him as the way he does?

A slight description of the characters...

Kang Sejun

- Lou Geurig disease- Stephen Hawking

- can't use his legs

- 18 this year

- innocent, shy

Jang Minyoung

- cheerful

- pretty/ smart

- loves helping people

- 18 this year

Park Minho

- rich

- handsome

- 18 this year

- loves Minyoung

- Minyoung's friend/classmate

Kang Minseo

- Sejun's cousin

- Minyoung's best friend

- funny/ hyperactive

__________________________

* Adding something: Sejun and Minyoung's mom are best friends.