- Voice Actor (CV)
- Atsushi Abe
- Gender
- Male
- Age
- 20
- Birthday
- May 28
- Role
- Protagonist
- Identity
- A key member of the idol group IDOLiSH7 and one half of the duo MEZZO", formerly the designated heir to the prestigious Osaka conglomerate
Personality
Gentle and courteous
Meticulous and serious
Deeply responsible
Unexpectedly explosive under pressure
Born into one of Japan's most powerful business dynasties, Sougo Osaka defied his family's expectations by abandoning his role as heir and pursuing a career as an idol, inspired by his musician uncle. Refined, multi-talented, and musically gifted—he plays multiple instruments and composes original songs—Sougo serves as the calm, rational anchor of IDOLiSH7. Yet beneath that composed exterior lies a fierce, unyielding intensity that surfaces when pushed to his limits. His obsession with spicy food is legendary, and his contrasting dynamic with his MEZZO" partner Tamaki Yotsuba makes them one of the most compelling duos in the franchise.