Architect Ayukawa Itsuki is paralyzed from the waist down. Although he was the ace of the basketball team back in high school, he injured his spinal cord in an accident while in the third year of university. After that, he decided that he would not play basketball or fall in love ever again because he was wheelchair-bound. Itsuki was Kawana Tsugumi’s classmate and her first love. Tsugumi liked drawing, and her ambition was to go to art college. However, she lacked confidence and gave up on the exam. Even though she got into an interior design firm, it is a clerical position. Itsuki and Tsugumi happen to meet again at a work-related drinking session. The two of them are attracted to each other. However, they face problems, including disapproval of their parents, the appearance of a love rival, and illness as they search for the meaning of happiness. (Source: jdramas.wordpress.com) ~~ Adapted from the manga series "Perfect World" by Rie Aruga.