Chris acts like an older brother figure towards Cream and Cosmo during the Metarex Saga.
Being mentally an adult, he also tries his best to be the parent figure towards the team on the Blue Typhoon. Whether it’s cooking for them, doing whatever laundry the others actually do have, helping to make sure that chores around the ship are kept up with, makes sure that certain areas remain uncluttered, being emotionally supportive of the younger crew members (Cosmo in specific), or having to break up arguments or scuffles between Sonic and Knuckles or any of the other crew members. He gets a little embarrassed whenever the latter incident happens, being reminded of himself when he was a kid.
KageHina. Hinata tries to jump up to give Kageyama a kiss but they both end up in the nurse's office as result.