"Nii-san!!! I'm back!!!" "Huh? Oh hey Tetra-chan!!! Your back?!" "Yup! I'm home~" Tetra is the little sister of Tet. Everyone thinks only one God of Games were created, but there was two, twins. She comes back home after studying other types of games in different worlds. She comes home to Disboard, to find 2 new interesting Kings of Elkia. _________________________ I do not own the anime, No Game No Life, and its characters.