You and Nanami were fighting against Sukuna, who took over Itadori's body again. He was for sure too strong for the two of you.

After some time of fighting, Sukuna just decided to try something and when he grabbed Nanami by his neck and choked him, some dark aura appeared around Kento. You squint your eyes to see what happened. Then, you saw Yuji flying to the air and when you looked at Nanami, you frozed. His shirt was ripped of, revealing... Sukuna's marks on his face and torso.