From the start, he scored four kills. He thought he was destined to become the king of plagiarists and build his own anime empire, but Aki Tomoya soon discovered that this world was not so simple.
And so he settled into a "happy" daily life with Sebastian as his butler, Saitama as head of security, angels and demons among his club members, and superpowered people and a dragon's keeper at the companies he acquired.
Worlds featured so far: Saekano: How to Raise a Boring Girlfriend, The Disastrous Life of Saiki K., Kuroko's Basketball, Miss Kobayashi's Dragon Maid, The Pet Girl of Sakurasou, White Album 2, Steins;Gate, My Teen Romantic Comedy SNAFU, Oreimo, Natsume's Book of Friends, and One-Punch Man.
P.S. This book is mainly slice-of-life.