"I won't," Sora promised. "I can drive on the way home, if you want," Sora offered. As long as Riku didn't fall asleep then.
Tsuna perfectly intended to sleep. Oh, wait. "Are you gonna sleep?" he asked Gokudera. Cause he'd feel bad sleeping and leaving Gokudera awake by himself.
"Let's go kill zombies for a little while before bed," Sora suggested. "Thanks for dinner, Mom." She was pretty much another Mom to him, really.