You were sad to move to a small place you were close to the Tsujii family. They invited you and your family to have lunch and when you arrived you saw... Kouichi, the oldest, 17 years old, studious and kind,Sayuri, she is 15 years old and very feminine and graceful, and then Souichi... The strangest... He has 14 and didn't even look like the others... Then there was Mrs. Tsujii, Mr. Tsujii, and then grandfather Tsujii.