That seems somewhat complicated. Perhaps I don't have a bright future in garden maintenance.

[There's a wry half-grin on Ryoma's lips because he has jokes but they are subtle, fleeting things, just barely there because Ryoma is so serious and dry in the way he delivers them.]

If you keep the flowers, I can keep on fighting. I'm Ryoma--and it's a pleasure to meet you as well. Thank you for all the help.