Different World: Obtain the Space-Time Drive at the Beginning

"Another world + system + magic + sister control + Kamen Rider King + Kamen Rider Emperor + No procrastination + No mother..." Are you good at fighting? Knowing how to spank is useless! You need to be powerful and have a background to hang out. Are you on that path? Is your magic strong? Believe it or not, I can kill you with one missile? Are you good at swordsmanship? No matter how strong you are, can you be stronger than me? Do you know what extraordinary food is? A pack of spicy strips will conquer your stomach, if not, add a bucket of instant noodles. Do you know the feeling of being chased from behind? This feeling really doesn't feel too good! This book is sent to all readers, I wish you all the best in life!