[Wait, so if the bazooka went off and sent the Tenth to the future, and him to, then they're coming from different points in the same timeline? He'd been reading around on the network and frowns.]

So you found Reborn-san, then?

[He chews the inside of his lip a little and looks off to the side, clearly berating himself for something before bowing at his boss.]

I'm sorry that I'm not there to help! Hopefully that ten years later version of myself was adequate! If there's anything I can do... [He knows that his boss probably will not spoil his future for him, but at least if he showed up in the future as well, then he can help! He has to help! It's what a right-hand man is supposed to do!] Please don't hesitate to ask.

[Honestly, it's probably a lot more complicated for most people to handle, but Gokudera is pretty good at taking things in stride and over-analyzing and jumping to conclusions after the fact]