Kizu darake Seijo yori Houfuku wo Komete

Lua, a saintess candidate, possesses the power to heal, but at the cost of transferring wounds onto herself. This earned her the cruel moniker "Fallen Saintess" and led to bullying. However, her best friend, Arianne, always defended her. When Lua heals her crush, Commander Garrett, she nearly dies, only to wake and discover Arianne has taken credit for the act. Devastated by this betrayal, Lua is lost and vulnerable. The second prince then appears, offering her an enticing proposition. This sets the stage for Lua's transformation and her new life as a villainess, exploring themes of betrayal, revenge, and the search for purpose.