Banished Reincarnated Nobles are free (1) / Makoto Sazanami

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

[Introduction to Contents]
Toa was born as the second son of a noble family with a memory of modern Japanese.
Although he aims for a leisurely life in a different world, he was sent to a frontier fortress when he was a child.
Ten years later, when he was called back after his father's death, his older brother Grasse, who succeeded the family, declared his isolation.
Despite being in such a difficult situation, Toa decided to act as an adventurer by making use of the power and knowledge he acquired in the frontier fortress.
However, at the entrance examination of the guild, he was attacked by an assassin sent by his older brother?