Forever Yours {Giyuu X Reader} ~Kimetsu no Yaiba~

(Y/N), Sabito, and Giyuu were all trained by Urokodaki-sensei after their families were killed. Years later, guilt, regret, and doubt were words (Y/N) carried throughout her journey. What happens when she meets her last childhood friend once again? "I am forever yours (Y/N)," Giyuu whispered to my ears. Can a tragic...