The heroine of Quick Wear: Stand still

The roles in the world are divided into protagonists and supporting roles. As the protagonist of the Three Thousand Worlds, the heroine is the representative of all the beautiful words such as inspiration, kindness, and selflessness. However, due to the turmoil in the Three Thousand Worlds, various special situations such as soul and book travel have occurred, causing each beautiful little world to gradually collapse. Seeing the black air in the Three Thousand Worlds continue to spread, at this critical moment, a figure resolutely jumped into the fire pit with the system, taking back the halo of the heroine who was unworthy of the position and protecting the pure heroine. But... this... ah hey! She just came to take back the protagonist halo of the destroyer, why are all these male protagonists wrong! ...