My Sister Took My Fiance and Now I'm Being Courted by a Beastly Prince (Manga), Vol. 2

Cordelia and Leonhart work together to reveal Katricia's scheming. With one scandal avoided, Leonhart works to help Cordelia avoid another. The prince talks with Cordelia's father about how Priscilla's continued interference with Cordelia's engagements has left both sisters with a stained reputation. To let the family name regain its polish, Leonhart and Cordelia must meet without Priscilla's interference. But Cordelia's not the only one with sibling troubles. Leonhart's brother Zayd has a grudge against his younger brother. How far will he go to settle the score?