Naked Pursuit (1968)

Original title: 昂奮!!

Desperately she ran, trying to escape the burning desire she knew would soon destroy her innocence.

Caught up in the swirling tide of student protests and riots, a young man becomes the unintentional murderer of a policeman. Handcuffed and enroute to jail, he escapes from the authorities and comes across a young woman on the beach, who is intent on committing suicide. The two embark on a passionate and violent affair.