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Movies like Shadowing Clouds (2023)

Alex is trying to bring back his dead girlfriend, Linda, from the Other Side through an obscure castle, where people can visit their loved ones.  Suddenly, a plan occurs to him in the castle. He meets Lala, who got tragically stuck in transit for long years. She collects travelers’ soul for the castle to reduce her own years. Alex plans to trick Lala to the Other Side and leave her there in exchange for Linda.  The lovers unite on the Other Side, but death cannot be fooled, Alex’s misdeed does not remain unpunished.