Hellow guys, Welcome to my website, and you are watching 강성태가 공부할 때 듣는 음악ㅣ피아노 연주곡 ASMR 📚 STUDY MUSIC for Improving Concentration, Focus, Memory. and this vIdeo is uploaded by 공부의신 강성태 at 2018-09-13T06:00:03-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.