What's So Bad About Infinite Tsukuyomi?

One-line summary: The world was destroyed before I even began my journey to save it. The ninja world was immersed beneath a vast red moon. Black Zetsu made a wish to the Divine Tree: Whoever appeared and defeated the Uchiha grandfather and grandson, freeing it from this godforsaken, false world, could be its mother. On the first day, no savior came. On the second day, no savior came. On the third day, no savior... came either. Black Zetsu could only lower its expectations. In this empty, deserted world, anyone would do, as long as they could breathe... Before the thought had even faded, a girl in a worn-out sailor uniform, riding a bicycle with two wheels, slowly appeared on the horizon. -- It was Xiao Zhao's third month after transmigrating to another world. The Fourth Great Ninja War broke out. In the world trapped under the Infinite Tsukuyomi, some people were stuck in an endless loop of the night their clan was massacred, unable to escape. Others were completely absorbed in the Uchiha's grand vision. Still others wished for time to freeze forever at a certain moment, so the days of their three-person squad would never end. Xiao Zhao's mission was to enter these three different kinds of dreams and awaken the dreamers. An episodic story about transmigrating into the world of the Infinite Tsukuyomi and awakening its sleeping inhabitants, with all kinds of alternate timelines. An ordinary girl as the heroine, facing all kinds of men and women who dote on her. The heroine is the world's only savior. One woman and multiple partners. Theme: The world isn't made up entirely of lies.