A white hat hacker is a person who counters acts such as unauthorized intrusion into the network. Eri, a programmer who is entrusted with the security of confidential corporate information, is one of them. On the other hand, Takagi, a dark hacker, tries to hack into a certain company's network, but fails in everything. Takagi, who stepped on the fact that he could not compete with technology, found out that the person in charge of security was Eri and abducted and confined. - Sexual torture using aphrodisiac potatoes and tries to make her spit out the password of the program ...