사기 친 공작님을 유혹해버렸다 (Associated Names)

I, as a skilled guild member, was tasked with breaking the Duke of Verwinte’s wedding. “This marriage is invalid! I… have the Duke’s child.” My unexpected confession made quite a stir in the wedding reception hall. ‘It seems like the wedding will be ruined, so should I just leave?’ Just as I was about to…