Dragon Ball Super, Vol. 23 — Akira Toriyama

Cell Max is unleashed, and the only ones there to fight the ultimate android are Gohan, Piccolo, and Dr. Hedo's hero androids Gamma 1 and Gamma 2. The four of them are quickly overpowered by the formidable Cell Max, but they refuse to give up. Piccolo unleashes the power Shenlong granted him and becomes a giant monster that rivals Cell Max in size and strength. And with his daughter's life on the line, Gohan, in his fury, unlocks a new transformation, one that may be even stronger than his own father's Ultra Instinct.