Katainaka no Ossan, Kensei ni Naru Gaiden: Ryuusouken no Kiseki
From Old Country Bumpkin to Master Swordsman: The Twin Dragonblade's Journey to the Top·片田舎のおっさん、剣聖になる外伝 竜双剣の軌跡
Surena Lysrandra completes her training at a secluded dojo and becomes an adventurer, quickly climbing the ranks of the guild. Her goal is to attain the prestigious Blank Rank, a title held by only a few. During her rise, she is approached by Logan, a retired adventurer, who asks her to meet Nell, a young girl with her own dreams of adventuring. Surena is unaware that this meeting will push her further in her journey. The story follows her path and that of Nell, who seeks to follow the example set by Surena’s former master.
