Real Fighter
曲Compose : Ruediger Matthias Volker Schramm/ Park Ju Seung/ Lim Seung Hoo
词Lyrics : Casper卡斯柏/ Ruediger Matthias Volker Schramm/ Park Ju Seung/ Lim Seung Hoo/ Gen Neo梁根荣
制作人Producer : Casper卡斯柏/ Keidy-Ko Dong Kyun/ Jay Kick- Park Se Joon
配唱制作人Vocal producer : Gen Neo梁根荣/ Zeenan-Jeong Jin Hwan / Keidy-Ko Dong Kyun