Zensei Seijou wa Te wo Nukitai Yokiyoki (Associated Names)

Renaria suddenly remembers her memories from her previous life. In the past, she was a saintess who was proficient in light magic, However, using this magic is life-threatening… The princess fakes attempting to kill herself because she is in love with Renaria’s Fiance, the second prince. Using holy magic as is the duty of a…