POV :
Inosuke gives gifts to Y/N often due to his fondness for her. May it be acorns, leaves, branches and rocks, Y/N would always be happy with what he gives.
Although Inosuke felt unsatisfied with all his gifts, he felt like he needed to give her something better. He ranted to Zenitsu about the feeling and Zenitsu replied with, “If you’re so unsatisfied then why not give the lady a flower?”
Inosuke took that sentence to mind and found Y/N the most beautiful flower he could find. Y/N not expecting this, became flustered as Inosuke pondered whether she was happy with the gift or not.