Because a lot of times Romano is shown to be insecure (Rome left him while taking his brother and even Spain didn't want him at first) so I would like to see the Bad Touch Trio showing Romano hoe much he is loved. I would prefer a polygamous relationship where the three friends shower Romano with affection in their own ways. Can be pre-established relationship or the start of one.

Bonus: Individual and group date nights, Romano never pays.

Bonus 2: Italy is happy for his big brother because he always feels that Romano is always ignored/cast off to the side.

Bonus 3: Romano loves the attention even if he says otherwise.