Funbari no Uta (series)

Funbari no uta is the sequel to Shaman king. It takes place six years after Shaman king. It starts off with Asakura Hana the six year old son of Yoh and Anna Asakura. Hana doesn't wear headphones like Yoh but he appears to have the exact same hairstyle as Yoh but he has blonde hair and he always wears blue overalls.