you were asking all the SDS where their sacred treasures were,they all replied with looks of nervousness before responding,Ban got his stolen,King had his locked away somewhere and Diane lost hers. The only person who hadn’t answered you was Meliodas,you asked him directly where his sacred treasure was and he looked at you for a moment

“Oh,my sacred treasure? Uhhh..actually they’re right in front of me.”

you look around and realise he means you,you were shocked and flattered