After an unidentified plant from outer space invasion, Rita finds herself trapped in a time loop, forced to relive the same day over and over again. With each loop, she learns. She fights. Her memories and experiences sharpen her skills, turning her into a formidable warrior. Yet, the endless cycle of death and solitude begins to wear her down. Then, she meets Keiji. “I’ve been repeating this day too,” he says. Two lost souls, trapped in an endless war. Could their meeting change fate?

“Memories” is made up of three separate science-fiction stories. In the first, “Magnetic Rose,” four space travelers are drawn into an abandoned spaceship that contains a world created by one woman’s memories. In “Stink Bomb,” a young lab assistant accidentally transforms himself into a human biological weapon set on a direct course for Tôkyô. The final episode, “Cannon Fodder,” depicts a day in the life of a city whose entire purpose is the firing of cannons at an unseen enemy.