Kichiku Megane
From Blissful Sin: Whatever you do, it always goes wrong, a mercenary who always fails, Sacks Katsuya. Before him, some kind of guy appeared when he wanted to surrender. "From the moment you put them, your life will change dramatically." The glasses that were transferred to him seemed to be a prohibited subject, which would have turned his carrier in the dominant coarse ... Having received glasses and becoming a beast, would Katsuya get true love?