GIGA presents "Heroine Punishment (Giga)" starring Michiru Tsuki no.
Gigarenger, the armored superhero team fighting for justice, stands against the evil kingdom of Neganetis, which operates from the alternate dimension known as Negadimension. Among them, Gigayellow and Gigapink conceal their true identities while living undercover in civilian society. Posing as ordinary high school girls, Kanouchi Misato (Gigayellow) and Imaoka Mika (Gigapink) gather intelligence on Neganetis. However, with progress slow and information scarce, both Misato and Mika grow increasingly frustrated. During a conversation, Mika accidentally mentions the name "Neganetis," prompting Misato to panic and cover Mika's mouth to silence her. Mika becomes furious at being scolded so harshly, leading to a heated argument that ultimately drives the two teammates apart. Continuing her search alone, Misato discovers enemy foot soldiers and attempts to contact Mika, but recalling their earlier fight, decides to confront them solo. Transforming into Gigayellow, she defeats the soldiers but falls into a trap set by Negayellow, who captures her with special handcuffs. Dragged into the Negadimension by the restraints, Gigayellow is tortured by Negayellow and then handed over to Dr. Yugamu, the supreme commander of Neganetis... [BAD END]