Right now, you and Child were walking down a cold, snowy street after a long day at university. Despite the fact that Child did not really like studying, he goes to university for the sake of you - his dear friend. but deep down, he has feelings much deeper than just friendship between you.

"..hmm? Are you really that cold? here in Siberia.." — while Childe was telling another story from his childhood, he put his hat on you. like a true friend..