Kainuma Ryusei (海沼流星) is a Japanese singer and rapper. He's a member of the group BALLISTIK BOYZ. He was selected to join the group after participating of EXILE Presents VOCAL BATTLE AUDITION 5 in the rap section.
- He is an EXPG Omiya graduate.
- He was part of EXPG Lab's project group Crasher kidz.
- Kainuma is half-Brazilian (as part of his mother) and half-Japanese (as part of his father). As his mother being Brazilian, he was also educated in Portuguese and can speak and write fluently.
|Gallery · Category · Songs navbox|
|Members||Hidaka Ryuta · Kanou Yoshiyuki · Kainuma Ryusei · Fukahori Miku (L) · Okuda Rikiya · Matsui Riki · Sunada Masahiro|
|Mini-Albums||1. BALLISTIK BOYZ|
|Other Albums||BATTLE OF TOKYO ~ENTER THE Jr.EXILE~|
|Singles||1. 44RAIDERS · 2. ANTI-HERO'S|
|Digital Singles||1. SUMMER HYPE|
|Concerts & Tours|
|Concerts Featured In||Other: BATTLE OF TOKYO ~ENTER THE Jr.EXILE~ · LDH PERFECT YEAR 2020 COUNTDOWN LIVE 2019▶︎2020 "RISING"|
|Units & Other Acts|
|Associated Acts||EXILE TRIBE · Jr.EXILE|
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