Demon husband, super good!

After crossing, I found that I had a husband.The husband is a super mysterious black devil who is imprisoned in chains and has lost his martial arts skills, but the key is that he is too handsome! In the middle of the night, the devil's voice echoed in the ears, he said "save me, I will promise you a lifetime of love and glory and wealth!Do you want to make a deal with the devil?To save, or not to save, this is a question!