Abandoned by my Childhood Friend, I Became a War Hero

In 'Abandoned by my Childhood Friend, I Became a War Hero,' a tale of heartbreak turns into a journey of bravery as the protagonist enlists in the military and rises to fame as a war hero. This Korean web novel blends action, adventure, fantasy, and romance in a captivating narrative filled with elements of harem and school life. Join the protagonist as he navigates a world of magic, demons, elves, and more, while grappling with unrequited love and unexpected alliances.