Giorno blinks at the mention of Hamon, unsure of what exactly that was, but Jolyne's reaction has him responding before he can think better of it. "Oh, I wouldn't want to get in the middle of something that you two are doing!" He didn't want to get in the middle of their time together, especially. Jolyne was unhappy with her real father, and he... well he couldn't blame her to want time with Jonathan, and to guard at least some of it jealously. "That said, Italian all together would be nice." He offers.

It wasn't that he had no interest in Hamon, at least to learn more about his Babbo, but he didn't want to risk alienating Jolyne by being pushed into too many things and making her feel pushed out.