Two years ago, Momo was introduced to our department, and I was assigned to guide her. I fell in love with Momo at first sight. After gathering all my courage, I finally dared to ask her out on a date. Some time later, I confessed my feelings to her, and not long after that, we got married. Momo is my first love, and my first time was also with her. I cried when a beautiful and perfect woman like Momo truly became mine. But now, due to an accident, I can only stay at home, and Momo has to work hard to make money; my confidence is diminishing. Am I worthy of her? 'Are you really happy marrying me?' I often ask Momo that question, and every time she answers, of course, she is. But recently, Momo seems a little different, often coming home late and not answering the phone. Today is no different; she is taking more time to choose her clothes and do her makeup. Perhaps... today my wife will be taken by another man. To find out the truth, I put the eavesdropping in Momo's book bag. And just as I thought, Momo went to her ex-boyfriend's house and the two of them made love like crazy. I've never heard her moan so lewdly while making love to me. I felt a sense of failure, but for some reason I felt extremely hot. In the evening, I decided to talk to Momo. I don't blame her, I simply don't deserve to be with you. I decided that the two of us should move away, and Momo rushed at me, showing off her extremely proficient sexual abilities that I couldn't expect. Even though I didn't say it, I knew Momo didn't want to be away from me. So I decided to allow Momo and my ex-boyfriend to have sex with each other but with my witness, because I also felt extremely hot watching my wife get fucked by someone else. After the sublime moments passed, I immediately wondered, is this what I want?