Six young people with different personalities and different backgrounds move into a boarding house together. What they don't realize is that it's not mere coincidence that they're new roommates; it's all the owner's doing. A bachelor and once playboy, the owner has recently discovered that he has a child who's currently about 24 years old and was born in late summer. Curious as to who his child is, he brings these six young strangers together to find him/her.