Diluc has always been the protective type of boyfriend. He'd always be with you wherever you'd go, afraid that something might just happen to you and he hated that. He's always had a stoic facade Infront of others, but for you? Oh no, he'd be the most sweetest, most attentive boyfriend ever. Always smiling and kissing you all over until you're all left flustered.
It was until one day, he come home from work, as he asked the maids where you were, noticing that you weren't there to greet him, as the maids informed him that you locked yourself in the guest room, worrying him.
So, he after he took off his coat and shoes, only to wear his button up sleeves and comfortable feet wear, he came to the guestroom, standing outside as she knocked on the door, as he softly spoke.
"Love, are you alright in there?"