On Halloween night, three men dressed in costumes suddenly appear at Chie's house while she is engrossed in yoga. Shouting "Trick or treat!", they burst into her room, forcefully stripping off her yoga tracksuit and wearing it as part of their costume, then stimulating her clitoris. Gradually, Chie becomes aroused and starts feeling pleasure. Soon, she begins eagerly sucking on their huge cocks as if they were delicious candy. Is this truly the magic of Halloween?