Tanjiro and Giyuu are on a mission to kill a demon, but the snow got worse as it storm, it was just rain at first now its snow.. Bad snow

Giyuu decided if we go under a tree till the snow passed and you agreed, The sky grey full with clouds and the cold flakes fell making Tanjiro shiver but Giyuu remained unbothered, the air got cold very cold, Giyuu noticed and took off his hoari putting it around Tanjiros' shoulders, You looked up after feeling the warmth and he sat down next to you ** ''..Don't say anything,''