Oh man, this is the second hilarious romcom Jdrama I ever watched after Hana Dori Yango! It is not from a manga, so the story is well written. The editing of each character growth and each date are superb. Every roles have different personalities, played very well by respective actors/actresses. The drama is light with some deep moments once all personal stories of the eight characters are revealed. The genre is Psychology, but nothing is complicated. Nobody dies. Everyone gets their partners, happy endings for all!