[His heart flutters (in a good way, not in a medically alarming way). It's good to hear. Kitty being happy is extremely important to him.]
So am I. [Not that he's a habitually unhappy person, but this is different. This is the kind of happiness that comes from a sense of belonging in a place that none of them really belong in. In being wanted as a person, not as a navigator or a genius or a familiar face.]