He has a deep love with his mistress ``Aya''. - Art student and professor. - He walks slowly along the beach on a sunny day, looking with clear eyes at the professor, who he admires as an artist and a man. - Once they enter the hotel, they forget that there is a wall that they must not cross and share their pent-up feelings. - While being excited by the gorgeous scenery you can see, you caress your partner with a single-minded desire to please them. - A moment far removed from everyday life gives them an abnormal amount of excitement, and they concentrate on enjoying the 'raw' heat of their lustrous bodies. - The two forget that they are in an immoral relationship as 'lovers' and indulge in each other's pleasure as their instincts dictate...