Original PV of "U SA U SA" diagnosis. What is the "U SA U SA" diagnosis? → www.nimaigai.com/shindan/index_en.php
Original PV of "U SA U SA" diagnosis. This video is "U SA" version. What is the "U SA U SA" diagnosis? → www.nimaigai.com/shindan/index_en.php うさうさ脳診断のオリジナルソングPV「うさ脳」版。 www.nimaigai.com
Original PV of "U SA U SA" diagnosis. This video is "SASA" version. What is the "U SA U SA" diagnosis? → www.nimaigai.com/shindan/index_en.php うさうさ脳診断のオリジナルソングPV「ささ脳」版。 www.nimaigai.com