Based on the Ninja Awate-maru comedy manga by Jirou Tsunoda.

Zundamaru is back... For now! Even without missions, we elite ninjas face grave dangers every day! (Anime Bancho)

In 2047, an unknown, alien life-form descends upon the Earth, destroying all the major cities in one fell swoop. The survivors unite and build a Diffusor to stop the Februus, the invaders the military would later codename the FOS, and a temporary peace is achieved. Jump forward to 2053, the present. PLANZET: The final plan, Plan Zed, to retake Planet Earth. A last, desperate counterattack against the enemy. Hiroshi Akishima, soldier in the Planetary Defense Forces Alliance, would like nothing better than a shot at the aliens responsible for his father's death six years ago. However, the new offensive requires the Diffusor to be dropped, leaving the entire planet terribly vulnerable once more. Will humanity regain the stars or lose everything in the final, ultimate gamble? (Source: Sentai Filmworks)

Daru, a cherished handmade stuffed toy, gets lost and separated from its owner one day when at the airport. Determined to find her again, Daru sets out on a journey around the world in search of her. As time passes, the girl begins to forget about Daru. Will Daru be able to find and see his beloved owner again? (Source: Crunchyroll)