Urusei Yatsura: Haru da, Tobidase!

Synopsis

A mother recounts the chaotic arrival of alien invaders and her son Ataru's unlikely victory in a game of tag, which led to the Oni princess Lum joining their household. She reflects on the constant pandemonium caused by her son's interactions with a colorful cast of characters, both human and alien, questioning if her family will ever find tranquility. Separately, a young kunoichi named Kaede faces her master's wrath after losing a vital scroll. Her path crosses with Ataru during a dull school trip when he stumbles upon the lost document, injecting unexpected excitement into his excursion.