Homma is a talented Japanese winger who played for the youth team of the Japanese second division club Albirex Niigata from 2013 to 2017. He made his debut for the first team on 31 May 2017.
In the summer of 2022, the 22-year-old Japanese player made the move to Europe to prove himself at Club NXT U23 in the Challenger Pro League. At the end of the 2023 season, ge made his debut for the senior squad. He came on as a substitute against KRC Genk during the Champions' Play-Offs.