Yamapi made his long awaited debut appearance on today's Tetsuko no Heya
https://www.bilibili.com/video/BV19f4y1R7jn
Beginning of today's Tetsuko no Heya showcased footages of Yamapi backdancing to KinKi Kids' Jetcoaster Romance when he was 13 , alongside with Ikuta Toma
https://twitter.com/oricon/status/1283738149760503809
xD