in another world with the dragon sword

Takeshi is a solitary and very reserved high school student (basically an introvert). He always lived his normal everyday life in his life just going to school, home and his kendo activities. Takeshi has always been the best in kendo among all his teacher's students. And one day a kendo championship was announced and Takeshi decided to participate on the recommendation of his teacher With the championship coming up, Takeshi receives a katana as a gift from his mother to encourage him in the championship. On championship day, Takeshi was quite anxious about all his training in 2 years but he believed he could win with all his effort. Unfortunately Takeshi was in 2nd place for a technique and it shook him a lot, so much training time for nothing. Takeshi returned to his home sad with the whole situation. His mother was worried when he arrived and told him about her opponent's cheating, she insisted on going there to confront the judges about it but Takeshi insisted "okay mom it's just a sport". Takeshi eventually managed to calm his mother down but he was still shaken by his defeat. He just went to his room and went to the sword he got as a gift. Takeshi picks up his sword and notices that it was very similar to ryu But when he takes the sword it releases a great glow preventing Takeshi from seeing anything -"w-what!?" These were Takeshi's last words before disappearing History of katana ryu : (The Japanese dragon (日本 の 竜 nihon-no-ryū?) Or ryu (竜 ryū?) Is a legendary creation with physical attributes similar to those of dragons and Koreans. Japanese mythology. or heroes, but above all they represent wisdom, unlike Chinese dragons, better known as “Lung.” Their appearance is not very different from dragons: they have snake bodies, crocodile heads, lizard scales, deer horns, cat eyes, salamander nose, eagle claws, lizard paws, lion's mane and catfish whiskers.) discord server (no need to join) https://discord.gg/6BGMURXtVA