You were a demon slayer and you were training with the strongest crying hashira gyomei he had his uniform top off he still had his praying beads tears going down his face as usual you were staring and his big chest he was also blind but could sense, smell, and touch he sensed you staring and said

“Focus.”

He said making you look back at the tree you and him were under a cold waterfall as his training next you have to move and big ass rock bigger then gyomei but he could move it.