Made in Abyss: Journey's Dawn

This movie is a compilation of the first eight episodes of the TV series "Made in Abyss," with additional scenes added at the beginning to provide context. It follows Riko, a young girl who begins her descent into the mysterious and dangerous Abyss, accompanied by her robot companion, Reg. As they reach the second layer of the Abyss, they encounter Ozen, a powerful White Whistle explorer, who shares important information about Riko's missing mother, shedding light on her past and motivations.