Doraemon: Kaette Kita Doraemon

Doraemon must return to the 22nd century, leaving Nobita devastated at the thought of facing everyday life alone. Determined to prove that his friend no longer needs to worry about him, Nobita stands up to Gian by himself and endures a brutal fight rather than calling Doraemon for help.

After Doraemon leaves, Gian and Suneo cruelly trick Nobita into believing that he has returned. Nobita discovers one final gadget, Uso 800, whose effects make spoken lies become reality. His attempt to get even with the pranksters leads to an unexpected choice of words that may turn the saddest goodbye of his life into something very different.