Mahou ga Tsukaenai Mob Chara ni Tensei Shita Kedo

Read manga I Was Reincarnated as a Mob Character Who Can’t Use Magic, But… / 魔法が使えないモブキャラに転生したけど、俺だけ使える【最強剣技】で成り上がる～推しの悪役令嬢の兄となった男は破滅フラグを叩き斬り、ゲーム世界で無双する～ / Mahou ga Tsukaenai Mob Character ni Tenseishita kedo, Ore dake Tsukaeru “Saikyou Kengi” de Nariagaru ~Oshi no Akuyaku Reijou no Ani to Natta Otoko wa Hametsu Flag o Tatakikiri, Game Sekai de Musousuru~

Summary :
【Use the strongest sword skills hidden within the game to cut down the “Flags” of destruction!! A super classic battle fantasy!!】 Solde is a boy who has reincarnated into the world of a magic-based game he played obsessively in his previous life. Born as the son of a rural noble, he was thrilled at the prospect of adventuring in the game world, only to be hit with a shocking truth: he is a “worthless mob character” incapable of using magic…! Even so, Solde refused to give up and continued to train in swordsmanship. However, his destiny shifts drastically after he meets “Tilty,” an unfortunate girl being targeted by a magical beast! Shockingly, her true identity is the “Villainess” destined to face a tragic, ruinous ending in the game!! “I will change your destiny!!” As Solde steels his resolve to save her from her impending doom, a “secret sword technique” hidden within the game activates inside him—!? He will slash through even the “Flags” of destruction dictated by the scenario using his ultimate sword skills! The curtain rises on this classic fantasy story where a hero dominates a world of magic using nothing but his sword!!