Expllo said
If anything, Hikari would talk to Rio through Kenta. As in meeting up with Kenta while Rio is with him, otherwise he probably wouldn't talk to her unless something happened like he helped her up from a fall or some shit x)Hikari would crush Rio and Kenta x)
LOL Same with Rio though, she wouldn't talk to him unless she was with Kenta and he actually decides to look at her face xD Otherwise she'd just give him a look and probably just train.
But Kenta's stronger than him so how would that be possible! xD And Rio isn't a weakling >.> Physical strength just isn't her forté, her strength lies in her nimbleness and her mind, but her mind has yet to be unlocked xP