急成長を遂げる雀荘の「経営陣」と真剣勝負。トップが魅せたこだわりの麻雀が凄すぎた【龍馬くん】

Ryouma-kun https://www.ryouma-kun.com/ YouTube    / @麻雀龍馬くん-6151   Masato Horiuchi's X (former Twitter) / horihori0104 [Books] Mahjong: Extremely Difficult "What to Discard?" Problem Collection https://x.gd/bLxoo Horiuchi-style System Mahjong: What to Discard? What to Call? Problem Collection https://onl.la/Fbq2QME Living by Mahjong https://x.gd/sWcsL The Lightning-Fast Mahjong: Horiuchi System 55 https://onl.tw/mDkfrYb Mahjong Prodigy's One-Hit Kill and Call https://onl.tw/hLNSaeH For work or guest appearances, please contact me via direct message on X (former Twitter) or email. Feel free to inquire. [email protected]