When Seung-min was on his first year at the Academy of Architecture, he met Seo-yeon. She was a musician student, and Seung-min totally fell in love with her. Years have passed, and now he meets Seo-yeon again - she asks him to rebuild her father's old house.

Architecture 101

Ri-ae', a woman who had everything but could not fulfill her dream.
 'Cheol-woo'. a man with a genius talent but is not lucky.  'Ri-ae' bought the painting of 'Cheol-woo' who she met by chance, and they decided to complete the last work by borrowing each other's names.  'Ri-ae' forgets her vanity and learns true love.
 And 'Cheol-woo' who had no hope, finds a reason to live as a man with a warm smile...