Once a Prisoner, Now the Devoted Prince's Beloved Bride

Clarissa, the daughter of an earl, was imprisoned for a crime she didn't commit and lost both her title and fortune. What awaited her was execution... or so she thought. Instead, it was actually a proposal from the good-looking eldest prince, Eric! He was known as the demon margrave, but unlike his reputation, he was actually loyal and kind. Clarissa feels indebted to him for being saved, but she can't think of how to repay him — instead, he's loving her every night. On their first night together, Eric stroked her mischeviously yet politely, leading Clarissa's consciousness to sink into pleasure... Source: BisouBisou Comics