Fugu Shoku to Baka Ni Saremashitaga, Jissaiha Sorehodo Waruku Arimasen? 4 [Light Novel]

[Machine Translation] Although born heir to a royal family, Leito was banished from the kingdom because of the unfavorable occupation he had. While living peacefully in the adventurous city of Reno, he learns that a legendary corrupt dragon has been resurrected by a necromancer, and spends his days training to fight against the absolute might of the dragon. He spends his days training to fight against the absolute mighty. He hones his skills with his dependable friends, including Ururu, his beloved wolf, and captures a bounty hunter to test his skills. Then, a necromancer invades the city with a horde of undead. Having awakened his skills through training, Leito and his companions fight back against the enemy and are worthy of being called heroes. Finally, the most powerful corrupt dragon stands before him-!

王家の跡取りとして生まれたものの、持っていた職業が不遇職だったために、王国から追放されたレイト。冒険都市ルノで平穏に暮らす中、伝説の腐敗竜がネクロマンサーの手によって蘇ったことを知った彼は、絶対的強者に対抗するため修業の日々を送る。愛狼ウルをはじめ、頼りになる仲間達と一緒にスキルを磨いたり、腕試しとして賞金首を捕まえたりするレイト。そんな折、ネクロマンサーがアンデッドの大群を率いて都市に侵攻を仕掛けてきた。修業によってスキルを覚醒させたレイトは、仲間とともに敵を迎え撃ち、英雄と呼ばれるにふさわしいほどの活躍を見せる。そしてついに、彼の目の前に最強の腐敗竜が立ちはだかる―!