Cross-Dressing Villainess Cecilia Sylvie, Vol. 2 (manga)

When she’s reincarnated as the villainess in a reverse harem datingsim with only Bad
Ends in sight, Cecilia Sylvie makes a decision—becomea boy, support Lean’s love life
and all’s well that endswell...right? But her fiancée Oscar still has a strangefascination
with “Cecilia,” Gil gave her his Sacred Artifact, andthe heroine seems intent on
pursuing the Cecil route...