Uchi Kyaba: Oide Kyabakura Shite Nii-chan wo Onnanoko ni Nare Sase you Daisakusen

Minato Anjo, 24 years old, is good at his work and people have high expectations for him. At this rate, climbing the corporate ladder will be smooth sailing! …or so it seems. Minato actually has a huge problem! He can’t talk to girls at all, even to the point of affecting his work. It was only when his senpai from work invited him out to a cabaret...