You think I'm the only person who knows where you are and the condition you're in when it was broadcast to the entire Heavens? [Perhaps Mikoto isn't aware of the video, since it was clearly an unintentional filming of the situation, but it doesn't change the fact that there are a lot more people than Shun who'd be able to find him. And a lot more dangerous people than Shun, more importantly.

Shun doesn't smile himself when Mikoto manages to pull that one out. His eyes merely narrow, and he continues observing Mikoto in the manner of someone trying to draw knowledge out of him simply with a look.]

No. I'm just sick of you and Munakata and this idea you both have that you're doomed to bear all your burdens alone because nobody else can hope to understand you.