Кэнскэ Мидорикава

Ken Midori, known as Kensuke Midorikawa (緑川犬介, Midorikawa Kensuke) in Japan, is a protagonist in the anime and manga series, Beyblade Burst. His current Beyblade is Kerbeus K2 Limited Press.

[Source: https://beyblade.fandom.com/wiki/Ken_Midori]