B6 Comics The eighth son, that's not true! (5) / Hiroki Kusumoto MF Comics

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

After overcoming the painful training with the guru and the duel with the duke, Vel has finally become an adult! The Duke, who was making a mess with his fiancé, Elise, asked Vel to fight a duel. However, in the duel which became a big event in the royal capital, the duke who acted as a proxy. The opponent who appeared in front of Vel in the duel was a dragon whose entire body was wrapped in Mithril armor.