Mion Sonoda works in the general affairs department of a lingerie manufacturer. She has a strong desire to advance and demonstrate her inherent abilities. I was able to transfer to the long-awaited product development department and was chosen as a project member for the 'new lingerie introduction'. Until then, she had been sexually harassed by her business partners and high-level bosses, and although she was forced to perform sexual acts imitating herself, she accepted this with tears to get promoted, but the subsequent challenges attacked her... Ashamed of a black company, she continues to endure humiliation... one day I will feel pleasure...?