Ojousama wa Oyome-sama.

Towako, a young lady from a high-class family, is about to turn 18. From a very young age, she was informed that on her 18th birthday, she would marry a young man born on the same day, at the same time, and in the same year as herself. Yet, during their first encounter, Yuuga was exceptionally unkind to her! How will Towako handle the situation when her intended husband is actually a shy and cool type of guy? (Source: StarryHeaven)