Demon Slayer: Mukai, Times Have Changed

Roger, who traveled to the world of anime Demon Slayer, obtained the Power of the Sun system. The breathing of the sun is just borrowing the energy of the sun, and I directly use the power of the sun itself. Demon slaying swordsman? Close combat? That's already out. Look at my Gatling before I talk! What are you going to do with this bullet that has the power of the sun attached to it? What kind of vampire magic? What is the first quarter ghost moon? What a shame! In front of me, who is the equal of all living beings, we are all younger brothers. Yiwozuo: Can you actually penetrate my destructive technique? Who are you? Wuhan: Back then, Jiguo Yuan had never pushed me to this point. Could it be that you are the sun itself! Butterfly Ninja: Thanks to you, I was able to complete my revenge. Brother Roger, how do you want me to thank you? Ganlu Temple: Roger, I heard that you want to treat me to dinner again? What only at night... Lord: Roger, you take the position of Lord! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.