Hide and seek

"I'll be in Nezuko's room," he tells Aoi, she nods until he adds: "Don't tell Himejima where I am though!"At first Aoi frowns in confusion, but after noticing Tanjirou's smile and the omega's excitement in his scent, her eyes open wide."Are you sure about this, Tanjirou?""Of course!" Tanjirou nods, feeling confused for a moment, but pushing the sensation down because his omega is getting desperate to hide."Well... If this is what you want. I won't wish you good luck because I know he feels the same."Yes, Tanjirou is sure Himejima also sees him as a friend too... Although Aoi certainly phrases it in a very weird way.