Two children, Mia and Robert, lived their normal lives, studied at neighboring schools, their lives did not intersect in any way, and everything would have continued this way if not for their parents. The girl's divorced father began dating the boy's single mother. After meeting, the main characters were forced to gradually get to know each other. Over time, they realize that they are becoming good friends. The guys have many common interests, and most importantly they understand each other, because they both grew up in single-parent families. But one trip changes everything in their lives; now the two have a secret, which they were able to admit only 7 years later.