After I Transmigrated as a Girl, I Became a Reality-Warping Existence

Ling You transmigrates into herself in a parallel world, becoming Ling Youyou.

Then she awakens her ability, [Burning Heart].

The way her ability grows and the effects it has are closely tied to her heart rate.

Ling Youyou thought she would awaken as a ruler during thrilling, dangerous adventures, but what awaits her is...