[ He'll lower his hand since Gentaro doesn't take it, and he shakes his head firmly. ]

No, I don't think you have. Especially not in a place like this! If you did, you wouldn't be standing here right now.

[ Of course, Riku is being optimistic here, but he really does assume that Gentaro is a good person. ]

Gentaro-san helped me when I was feeling down, so I want to help you, too. I'll stay here for as long as it takes!