Simplify the following text for a Grade 4 native English-speaking person.
Original: He was initially reluctant to embrace Ike as his brother upon learning that Ike was adopted , but Ike 's genuine affection for his older brother persuaded Kyle to love him in return , and regard him as `` true family '' .
Simplified: Kyle also has one brother , Ike . Ike is his younger brother who was adopted from Canada .