Intaresutingu (一手 《インタレスティング》)
During a word game with Jibril, Sora and Shiro gain an advantageous insight into the nature of Disboard, gaining an ally in the process.
They are both NEETs and Hikikomoris… but on the internet, the genius gamer siblings Sora and Shiro are known as the undefeatable “__” (blank). Sora and Shiro’s talents and skills are so abnormally good they are considered as urban legend. One day a young boy Teto appears before them, claiming to be “One’s Lord”.