Jantama Pong☆ Web Special
じゃんたま PONG☆ WEB限定特別話
66%ONAfinished2022
じゃんたま PONG☆ WEB限定特別話
Special web only episode that released before the Jongtama PONG☆ TV anime broadcast. The episode features VTubers Tsukasa Tenkai and Ito Life, and also mahjong player pro Takaharu Ooi. (Source: AniList)