Tanjirou is missing for some time and you starts to worry like everyone else, and you decide to go and sreach him without someone else to find out

days later for sreaching, you hear some screams what says "Help me! Please help me!!"from a abandoned old house

you go there and you see Tanjirou in Muzan's hand, Tanjirou's hands and legs are chained and appears to be very weak and hungry and thirsty

After Muzan walk away