It's for a later part in the book where they  lost their beast spirits (except these two,as they'll have an excuse to) and Ariel is getting them back.
Ariel: Alright guys,split up!
Anthony: What about me Ar?
Ariel: Your with me! *winks*
Anthony: *gets a little pink*

DigiModify451 if you want a more accurate look at Anthony,as I kind of messed  up on his jacket color,as it's more brown than green. I was thinking about Ronku for a second.