Pai is a clever medical student.  He goes from being the thick glasses president of his school's academic club to a college freshmen regarded as the beau of the faculty of medicine.  He has never been confident about how he looks.  He has never believed in love.

Itt is a handsome engineering student who is an ex-president of his school's sports club.  He has always been in a spotlight.  Fate brings him back to his enemy who always wears a dust grey medical gown earring.