KOREAN PENTAGON (펜타곤) PENTAGON – When It Rains in Night (밤에 비가 내리면) 밤에 비가 내리면 bame biga naerimyeon “When It Rains in Night” [EP] Thumbs Up! 2018.09.10 Jinho, Hui, Hongseok, Shinwon, Yeo…