Heiji always had the strength to display affection. Also to argue.

"You mean like 'Look out! Coming in for a landing!'?" Heiji thought this over for half a second. "Well, seems a little weird, but I guess so."

"Anyway, you gotta stop talking like you don't have any friends. That Hershel fella seems nice; I bet you two'd get along real well. Actually, while I was talking to him I figured out that I probably lived in either Tokyo or Osaka. Probably Osaka, since I know more about it."