He decided to confess his feelings to his childhood friend Natsuki, and they finally started dating. But because she was so excited, she couldn't notice that Natsuki was worried behind the scenes. Natsuki is worried about her academic ability and her relationship with her parents as she prepares to go on to higher education. One day, she is called by her mother and comes to a building with a magnificent gate. In fact, Natsuki's girlfriend's mother was addicted to a suspicious new religion called Hakuchin-kyo, which worships male genitals, and she was planning to offer Natsuki to her founder in accordance with her teachings. . Natsuki sees a vision during sex sex using incense and tea containing hallucinogenic ingredients, and is told that what she saw is proof that she is a special woman. Natsuki, who had lost her self-esteem, felt hope in her words...