Reborn as a Bow, I Was Contracted by the Goddess

[Single heroine + weapon bow and arrow + evolution] I, the majestic Immortal Emperor, used the supreme secret method to live my second life, but unexpectedly I became a bow and arrow! However, the bow and arrow transformed by this emperor's qualifications must also be a peerless magic weapon. "High-level mortal, but unqualified in strength!"