Works for me. [Now that he's been reassured Todoroki doesn't mind, Izuku smiles a little easier as he takes up his scribbling again.]

So, sensors! Mei-san would probably suggest starting off with just one to monitor your status, but we can always change it to two types of sensors--one for each of your quirks--if we have to later on.

That should take care of any difficulties you're having with your fire quirk right now.... [Izuku tilts his head.] Was there anything else you wanted to add in? Since we're already working on your costume anyway.