A boy sometimes, a girl sometimes—!? A survival-school unconscious-cheat zamaa comedy! The protagonist, formerly a 34-year-old office lady, reincarnates as Lizavena, a “villainess” whose fate in every route is to die at age 18—a walking bundle of death flags. To avoid her doomed ending, she casts a curse on herself to live as a boy instead. However… the curse comes with a twist: When the sun is up → she becomes a boy (Lizarc) When the sun sets → she reverts to a girl (Lizavena)! With the overwhelming affection of her seven brothers and doting parents behind her, will Liz (Lizavena/Lizarc) manage to survive and navigate this world successfully!? A chaotic gender-switching survival romp begins!