Danna-sama, 10-nen de Rikon Suru Yakusoku deshita yo ne?

Jake Reid, the prince's right hand man, adored by every woman, is fed up with these arrogant young ladies. Constantly being driven mad by the lustful noblewomen, who even drugged him with an aphrodisiac. Then one day, a woman arrived at Marquis Reid's home. "I’m at the limit of my patience... I'll tell her myself!" Jake exclaimed angrily. However, the mysterious woman, Sarah, approached him with a smile. "Dear, let's get divorced!" Jake was shocked, but his memories of the past are slowly coming back to him---