Attack On Titan: Scar (On Hold)

After the victory claim of Wall Maria, Eren Yaeger and his friends, love ones and everyone in the walls were finally living in peace and harmony. Without any of the distribution from the Titans. 10 years later, mankind's greatest nightmare returns and Eren Yaeger once again loss the ones his cherished the most. Years later, a rumor was heard from some people who lived outside of the walls. A war was happening. A war of titans against titans. One wishes to erase the existing of humanity. One wishes to protect mankind. The ones who wish to protect the one who bear scars on their bellies. Even though for what the titans did to the humans was beyond unforgivable. Can mankind really forgive and join forces with the scar titans to protect their races? Or will they continue their lifetime mission that they train to do? To destroy all titans?