It’s your “solterona” cousin’s wedding, so essentially everyone within the grouped family members is delighted. Your moms and dads force one to ask Namjoon so that your family relations will finally fulfill him. Things get a tiny bit like:
Namjoon breaking a few things during the wedding party also him to your family before you’ve introduced.
He presents himself in flawless Spanish as your boyfriend, but then he’s embarrassing af and he does not understand what else to express.
Los angeles abuela eyes him along and then blurts “Esta muy flaco, would you even feed your boyfriend?” or something like that across the lines. (afterward she’ll always ask if he’s eating correctly and she’ll also share her dishes with you to help you prepare for him)