'My blasted luck got me again...'
Simply put, Naegi had gotten into his first scuffle since his arrival in San Fransokyo. Looks like they were similar to the gangsters that nearly ended Hiro's life earlier...he hoped that he would be ok.
But uh, Naegi? You need to give yourself some attention too. He had a good amount of injuries all over his body from trying to fight his attackers off, and he was pretty darn successful. That should show them a lesson, but ow...
He limped back to the Lucky Cat Cafe and began to climb the stairs to Hiro's room, where the teen said he would meet up with him later. Then he tripped.