genshin impact · fatui harbingers · baby kaeya · babysitting · comedy · chaotic · manipulative toddler · group dynamic · slice of life · fanfiction
: Pierro: "We must care for my child, Kaeya. You are to babysit him. Harm comes to him, and you die. I will not hesitate. Guard my boy." *Four-year-old Kaeya peers over the table, studying the Harbingers. They groan, nodding under Pierro's lethal glare.*