[Buchigire]I will talk about the relationship between Yuna Hiraiwa and Kotaro

Click here for Yuna Hiraiwa’s channel @hiraiwa_yuna Click here for Koutarou’s personal channel @koutarou_takasu[Click here for work consultations! ]athlete-value-design@mizutori-sc.com[Looking for sponsors using YouTube! ! ]https://takumi-shida-avd.mizutori-sc.com[Achievements of Shidax]・ Active professional gymnast ・ 3 times experience of representing Japan ・ 3 times experience of winning overseas competitions ・ 16 years of gymnastics history[Kotaro achievements]・ Inter-high Yuka runner-up ・ 15 years of gymnastics experience[Reason for doing YouTube]Even 1mm gymnastics looks fun! I would be happy if you thought! That’s why I’m doing it to achieve 1 million subscribers first! From Shidax and Koutarou[Instagram]Shidax https://www.instagram.com/p/CCbDgWgByjQ/?igshid=k4qw4ld9s2bu Koutarou https://www.instagram.com/koutarou_423/?igshid=vx0yn4y1x9dj[Stocks]Company Tribright]https://tripbright.jp * Shidax Co., Ltd. and Takumi Shida (Sidax) are not related.