Summer of Us

Drew is the brother of Elio, who is one year older. The two share the same mom but different dads. Drew's birth dad left before he was born, a year later He was adopted by Elios dad Nathan soon after Elio was born. What happens when Drew finds out he has another brother the same age as Elio named Blue.

Will Elio feel like the boy is trying to replace him as a brother or will the two find out they have more in common then they could imagine.