Manga: Aoi Sakuraba, heir to the massive Sakuraba fortune, leaves home to find her childhood crush Kaoru Hanabishi, a struggling college student in Tokyo. Kaoru has seperated himself from his harsh and unloving, but well connected family, and thinks Aoi has been sent to bring him home. Her goal is only to marry the man she believes Kaoru has grown into from the boy who was so kind to her as a child. As they spend time together Kaoru realizes Aoi cares deeply for him and starts to return her feelings, but her guardian and his wild friends make getting to know each other difficult. Her guardian, the strict Miyabi, has been instructed by Aoi's family to keep Aoi and Kaoru from getting too close since it is Aoi's duty to marry well and continue the Sakuraba legacy.

Anime: Kaoru Hanabishi, a college student who lives alone, met a beautiful but bewildered girl dressed in kimono at train station. He volunteered to guide her way to the address she was looking for, which looked like in his neighborhood but turned out to be an empty lot. Not knowing what to do next, Kaoru invited the devastated girl to his apartment and asked for additional clue -- a photo with two children whom Kaoru immediately identified as himself and Aoi Sakuraba, his childhood friend. It turned out that the girl in front of him is Aoi Sakuraba herself, his betrothed fiancée who came all the way to Tokyo to marry him. Her revelation was not only surprising but also reminded the deepest part of Kaoru's memory for why he left the Hanabishi family in the first place.

(source: ANN)