Koosungyoon

Koosungyoon's Followers

• gnsdp99
• hyeon-gyu

  Soongsil Univ
• yangjaehoon
• ChoiSangwon
• easyhardhoon
• M1nseokSong

  우리투자증권 채널시스템부
• SoulTree-Lovers

  Soongsil Univ.
• Whisoo0817

  Soongsil University
• dlswns2480

  Soongsil Univ.
• pseeej

  Soongsil University
• twoosky
• KumKeeHyun

  @kakao