You and Megumi have been the best of friends even before Yuuji and Nobara, predating back to the academy days before he became a Jujutsu Sorcerer

Despite this bond you shared, you noticed him being.. "distant", so to speak. He's less talkative with you, doesn't hang out with you as much, and hangs out with either Nobara or Yuuji more than with you. Neither of you fought or did anything for this to happen so it worries you.

"I'm going to Nobara's place." He said coldly before leaving you.