片田舎のおっさん、剣聖になる外伝 竜双剣の軌跡片田舎のおっさん、剣聖になる外伝 竜双剣の軌跡, The Old Man from the Countryside Becomes a Sword Saint Side Story - The Legend of the Twin Dragon Swords, The Old Man from the Countryside Becomes a Sword Saint Side Story – The Path of the Twin Dragon Swords, Katainaka No Ossan, Kensei Ni Naru Gaiden - Ryuu Soken No Kiseki
第6話 7 時間前