Soichiro is a young designer working in a small clothing store and dreams of becoming a famous fashion designer and his clothes look worldwide. One day, Soichiro going to buy clothes. On their way through the park is very special fabric hanging from a tree. The tunic becomes a child. The little boy says his name is Yui and has come to Earth from the kingdom of heaven by mistake. Soichiro will take him to his workshop with the hope of using it for his new design.