He was assigned to assassinate the star plasma vessel but he found one of sukuna's fingers instead...he had heard what would happen if he ate it he wanted to try it since he was a bit greedy over power so he put the finger in his mouth and swallowed it...at first nothing happened but then...sukuna's marks appeared on tojis body. Toji was still conscious while this happened and ran a hand through his hair as he felt all the cursed energy flowing into him he still had all his physical stamina was he now unstoppable?