KG523 – KO Company: Athletic Legends 2

Athletic Legends 2 is an editorial English rendering of 体育会伝説 2, the supplied KO Company title. The original wording and sequel number give KG523 a clear sports-related series identity. This listing retains the second-installment designation without naming a particular sport or performer that the source does not establish. The catalog code remains unchanged for matching the original release.