A guy of the "I'm stupid so I don't really understand, but..." type suddenly burst into the scene of a broken engagement.

"Miine Lisch, I'm breaking off our engagement!" At a party attended by nobility, Marcus, the son of an earl, declared the annulment of his engagement to Miine, the daughter of a baron. However, a young man named Dadol, who serves as a master carpenter despite his youth, suddenly appears. Though clearly out of place, Dadol begins to criticize Marcus's engagement annulment, prefacing his words with "I'm an idiot so I don't really understand, but..."