Mahiro and Masato were chasing their dream of connecting talent with companies using AI. However, with Ohsawa's company rejecting their contract and their funds running out, they found themselves backed into a corner. To protect her husband's dream, Mahiro began working as a sales assistant at Ohsawa's company. Desperately striving to secure a permanent position, she received an unexpected proposal from Ohsawa: triple her salary, and serve as his personal secretary—including a sexual relationship. Torn between betraying her husband and saving their future, Mahiro faces Ohsawa's test of resolve as he lewdly devours her lips and tongue.