Osomatsu-kun - I Don't Want Nightmares-zansu!
Iyami, having accidentally awoken the spirit of vengeful samurai Chibita Juurozaemon Mitsutomo in a formerly-peaceful good night's dream, must play by "Elm Street" rules if he wants to survive: don't fall asleep. Unfortunately for him, the restless warrior has fallen for Totoko, with her seemingly under his ghostly power.
Iyami, having accidentally awoken the spirit of vengeful samurai Chibita Juurozaemon Mitsutomo in a formerly-peaceful good night's dream, must play by "Elm Street" rules if he wants to survive: don't fall asleep. Unfortunately for him, the restless warrior has fallen for Totoko, with her seemingly under his ghostly power.