Serie includes 9 albums .
Hamichichi Oneesan9 - Connection
Hamichichi Oneesan5 - The Passage
Hamichichi Oneesan7 - Lunch Break
Hamichichi Oneesan8 - Brothers Hair
Hamichichi Oneesan6 - Aneki
Hamichichi Oneesan2 - The Gift of Youth
Hamichichi Oneesan3 - Kotatsu
Hamichichi Oneesan1 - I Wash Your Car
Hamichichi Oneesan4 - Kokeshi