Eight Boxes and Two Buttons (Japanese: ８つの箱と２つのボタンEight Boxes and Two Buttons) is the twenty-second chapter of the Pokémon RéBURST manga.
The contestants of BHS are taken to the next room, where there are eight giant boxes.
Pauline begins the second round of BHS "Box Escape Survival" by putting pairs of contestants into each of the boxes and telling them they need to find two buttons to escape.
Each pair quickly finds the first button, which opens a small exit only when pressed. Rush attacks Hariru aiming to defeat him and use his body to push down the switch while he escapes, but Hariru has the same plan, and easily defeats Rush and escapes.