"I hate myself as I am now." No matter what she does, it's all failures... Her husband is also fed up with her, the plain wife Mari. "I want to change myself," thought Mari. The visiting host Naoki at the neighbor's house seemed so vibrant and radiant. Summoning her courage, Mari spoke to Naoki, "How can I become like you?" To such a Mari, Naoki begins to teach her the pleasures of being a woman. Her husband is astonished by his wife's sudden transformation, while Mari becomes increasingly engrossed in her relationship with Naoki...
