
Quick answer — "HAIKYU!! TO THE TOP - Ending | Kessen Spirit" by CHiCO with HoneyWorks is the ending theme of HAIKYU!! TO THE TOP.
"HAIKYU!! TO THE TOP - Ending | Kessen Spirit" by CHiCO with HoneyWorks is the ending theme of HAIKYU!! TO THE TOP.
"HAIKYU!! TO THE TOP - Ending | Kessen Spirit" is performed by CHiCO with HoneyWorks.