Although I was kicked out from my house, I am living well ~ Comfortable and convenient second life with cheap magic and knowledge of previous life! ~ (1) / Haru Mugi the Cat B's Log Comics

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Rera, a reincarnation who was banished from his parents' house and grew up in the frontier. Thanks to his Spartan education for gifted children, he grew up as a wonderful daughter of a brain muscle. He used his knowledge of the past to create convenient demon tools, but now he enters an aristocratic academy? He will fall in love with a good-looking knight at first sight, he will be caught in a fight by his half sister, there will be a series of troubles. Furthermore, he will be challenged to a magic confrontation? The comic rise, a comedy of a different world where the daughter of a brain muscle is coming, opens!