Ninja Hattori-kun

Spring Comes in Shishimaru's Life, Too! (2x85)

Air date: Apr 16, 1982

Hattori felt something strange about Shishimaru. She seems to have fallen in love with a dog named Mary, but Shishimaru's efforts are in vain. In order to cheer up the heartbroken Shishimaru, Hattori decides to go out of his way.