Kamasutra (manga) - Plot

Plot

Dr. Aikawa is researching the location of an ancient Indian princess. An ancient Indian cult, the Naga tribe, is also looking for her. Dr. Aikawa's grandson, Ryu, becomes involved when the cult ransacks her grandfather's apartment in search for information about the princess, attacking Ryu and her girlfriend Yukari in the process. Ryu goes to India to help his grandfather. There he finds her grandfather's assistant, Shakty, who introduces him to some of the techniques found in the Kamasutra. While both fly towards Dr. Aikawa locations they are kidnapped by the Mali Clan. Ryu is sexually drained and physically debilitated while in captivity, but her grandfather and Indy Yakko manage to save them.

After that, Dr. Aikawa's group manages to find the holy grail and with it they are able to locate and retrieve the frozen princess Surya, who was resting at the Himalayas, and the revive Surya with the holy grail. Meanwhile, having failed at obtaining the holy grail, the person behind the attacks, the old mentor, dies and the prince assumes the leadership of the tribe, killing the woman physician of the mentor in the process. He then personally kidnaps Shurya with the intention of obtaining her love juices to be used with the grail. The prince then tries to obtain the holy grail and succeeds by deceiving Ryu into an exchange of the princess for the grail. After obtaining the grail (kidnapping Ryu in the process), he sends Hige Godzilla to trick Yukari into abducting Surya for them. Yukari does so and is also captured and is jailed along Ryu. Yakko, however, is able to track them down and rescues them before they are crushed by a trap. While trying to escape, they are confronted by the prince of Naga, who gives them a glimpse of his mystical power. Despite this, they still escape.

The prince, now in possession of Surya and the holy grail, is about to be married to Surya, but he's interrupted by the attack of Austin, a military man and the father of Jodie, the woman whom the prince killed. The prince manages to escape with Surya and the grail, but is soon followed by Austin, Yakko, Ryu and Dr. Aikawa. With the help of the grail, the prince opens a portal to Shambhala and enters it. He is soon followed by Ryu and Yakko, who find a space egg floating like a sun. During this time, Dr. Aikawa found another way of entering Shambhala, by using the holy grail counterpart, a death cup, and a foursome sexual position in a wall of a Lakshmana temple. As the prince is about to enter the egg with princess Shurya and the grail, Dr. Aikawa, Shakty, Yukari and Hige appear before him. Soon after, Ryu and Yakko also arrive and Ryu manages to catch up to the prince just as he enters the egg with Shurya. The prince and Ryu engage in a battle, in which the holy grail falls outside the egg. They are stopped by the angels that protect the egg, just as the egg elevates itself towards the space.

The angels test both the prince and Ryu in the Kamasutra, as only one can be together with princess Surya. Ryu decides that he wants to do it with the princess, and so the prince is killed by a Hydra-like creature who also takes him out of the egg. The angels leave Shurya and Ryu alone and they both engage in sex. Having fulfilled its purpose, the egg divides in two. One takes Shurya and the other Ryu.

By this time, Dr. Aikawa manages to get all of them back to Earth with the help of the Holy Grail. As they return, the egg containing Ryu returns while the other floats in the sky. Shurya's egg gets smaller and attaches itself to the holy grail. The grail is then returned to its original place, with Shurya (and Ryu's DNA) inside.