Mental Breaker

Yumi is a girl who strongly believes that love should be based on zodiac signs. She is a Libran born under the air sign and LJoe, his boyfriend is a Saggitarian born under the earth sign. They are happy together in a relationship, but Zico a Virgo under a Fire sign intrudes. Will Yumi stick with LJoe who has compatible star sign with her or will she be successfully snatched by Zico who is born under the star sign she totally hate?