Katainaka no Ossan, Kensei ni Naru ~Tada no Inaka no Kenjutsu Shihan datta no ni, Taiseishita Deshi-tachi ga Ore wo Hottekurenai Ken~Katainaka no Ossan, Kensei ni Naru: Tada no Inaka no Kenjutsu Shihan datta no ni, Taiseishita Deshi-tachi ga Ore wo Hottekurenai Ken; 片田舎のおっさん、剣聖になる~ただの田舎の剣術師範だったのに、大成した弟子たちが俺を放ってくれない件~; An Old Man From the Countryside Becomes a Swords Saint: I Was Just a Rural Sword Teacher, but My Successful Students Won't Leave Me Alone!; Backwater Old Man Becomes a Swordmaster: Or how my accomplished pupils wouldn’t leave me, who was merely a countryside fencing instructor, alone; 鄉下的大叔成為劍聖~只不過是鄉下的劍術老師,但功成名就的弟子們不放過我的事~; 乡里别大叔剑圣; Мужчина средних лет из глубинки становится мастером меча. «Я был просто сельским учителем фехтования, но мои преуспевшие ученицы не захотели оставить меня в покое!»
Beryl Gardernant is a humble sword master who runs a dojo in the Reveris Kingdom.He had come to terms with the limits of his strength and was living a leisurely life in the countryside.However, his life changes drastically when Alexia, one of his former students, suddenly visits him and tells him that she has recommended Beryl to be a special instructor within the nation’s Knight Order.He is reunited with his former students who have become big-shots such as knight captains, top-ranking adventurers, and ace magicians, and he is kicked out of his family’s dojo.Turbulent times were ahead of him.