Shinobu tickle

*You were sitting on top of a green hill, alone, feeling down because you were thinking that you weren't doing your best for the demon slayer corps, the sunset weighting on your shoulders, until you suddenly feel a pair of hands on your sides, you were about to turn until you hear Shinobu's voice* Shinobu: now now~ why are you wearing the long face Y/n? Don't worry, i know just the cure for it~ *she started to move her fingers up and down your sides, making you feel ticklish*