She may look like a classically Japanese girl with raven black hair and sweet eyes, but when she was a junior high school student, she actually went to stay with a host family in the UK.
She misses her time abroad and one day a letter arrives for her by air mail.
"Shinobu, I'm coming to Japan!"
The letter is from Alice Cartlett, the blonde, blue-eyed daughter of the host family in the UK.
With her classmates Aya Komachi and Yoko Inokuma, as well as Alice's childhood friend and rival from the UK, Karen Kujo, the lives of the five girls sparkle like a mosaic.
An airy and sweet school comedy starring beautiful Japanese and British girls is just about to start!