After my father remarried, I ended up with beautiful and cute stepsisters, but being a socially awkward and unattractive person, I spend my days being disliked, insulted, and looked down upon by the two of them. Despite my dark feelings toward the arrogant and haughty girls who treat me like garbage, I indulge in my hobby of using them as material for my fantasies. One day, on my way back from part-time work, I witnessed a shocking scene in a park I passed by. Two girls dressed in outfits resembling anime characters were engaged in a fierce battle with a bizarre monster I had never seen before. I instinctively aimed my smartphone and started recording. There had been some talk on social media about a suspicious new religious organization called 'Moon Dark' that claimed to 'kill the world', and it was said that they had developed mysterious creatures known as 'Ethereal Beasts' that attacked and consumed humans. And supposedly, two beautiful girls were secretly defeating them? I had thought it was just an urban legend, but the scene before my eyes confirmed that it was true. I kept recording to capture all the events, but it seemed the battle was reaching its conclusion. With a brilliant flash of light, the monstrous being vanished. The two girls checked on each other’s safety, and their suits were released, revealing their true identities. I was shocked to discover that they were the same haughty and intolerable stepsisters living under the same roof as me. If I could use this information to hold their weaknesses over them, I might be able to turn the tables. My dark emotions grew even stronger.
