異世界転生したら愛犬ベスのほうが強かったんだが～職業街の人でも出来る宿屋経営と街の守り方～（ノヴァコミックス） raw 第01-02巻 [Isekai tensho shitara aiken besu no ho ga tsuyokattandaga shokugyo machi no hito demo dekiru yadoya keiei to machi no mamorikata vol 01-02]

A magic-obsessed high schooler was hit by a truck and born again in another world. Now he lives as Abel Belek, born in a tribe of magic users called the Marren Clan. With his interest in magic from his previous life, he spent his days studying magic under the tutelage of the village's Chief, displaying a high capacity for magic, amazing everyone young and adults, and declaring this world to be his paradise.
But, once he reached the age of 16, his father told him that he was to be married, in accordance with the traditions of the clan, to his clingy little sister. Not wanting to comply with his family's expectations and crossing forbidden lines, he decides to flee to the city, against the traditions and laws of the village. And then the story really starts.