And Then, Yuriko Was Alone (2020)

そして、ユリコは一人になった

aka 然后，百合子就独自一人了 · 그리고, 유리코는 혼자가 되었다 · 然後百合子就獨自一人 · 然後，百合子就獨自一人了 · Soshite, Yuriko wa Hitori ni Natta

At Yurigahara High School, the occult legend of "Yuriko-sama" has been handed down for generations. The existence of "Yuriko-sama" who reigns at the top of the school and brings misery to those who stand against her. The only condition to become a "Yuriko-sama" is to have the name Yuriko. In the new semester, a new "Yuriko-sama" fight begins. In order to save Yasaka Yuriko, her best friend, Shimakura Mizuki stands up and challenges the truth behind the legend.