I'm okay! [With the initial flood of emotions, Izuku's finding it difficult to not laugh a little or cry some more at Todoroki's sudden worry. It's Todoroki's first time seeing him cry like this, so Izuku figures that he'll need some more convincing.]

R-really! [He gives his eyes one last scrub before turning back with a wobbly smile.] People cry when they're happy, you know. Um, no one's really gone out of their way for me like this before.