For Sora anything is fine <3 theyre outgoing and overall friendly so i dont mind what you do with her n.n
With Giovanni and Somi, maybe Somi holding onto Gio? :o the two have a height difference, and well maybe Somi could be holding onto his arm in embarrassment? Tho honestly <3 anything is fine too with them (shes more of a tsundere around him and hes a bit more forward with his feelings)