Today is my birthday, and my girlfriend called me early in the morning to say that she would come to my house in the evening to celebrate my birthday and bring me a surprise! After hearing this good news, I worked extra hard today and visited more than ten customers! When I got back to the company, it was already 3 PM. I went to the cafeteria and saw only a pitiful dish of meat stir-fried with three kinds of beans (meat stir-fried with soybeans, green beans, and peas) and radish soup left. There was nothing else. Since I had been running around all morning visiting customers, my stomach was already growling. So I ordered a large plate of meat stir-fried with three kinds of beans and a big bowl of radish soup and started eating! Unexpectedly, just before leaving work, my stomach felt like an off-road jeep engine -- it began violent piston movements! In an instant, a series of gases rushed out of my body one after another! I quickly ran to a place where no one was around. My stomach initially sang softly, but soon it turned into a rapid-fire sound like "plop plop"! My stomach was so bloated! And right at this moment, my girlfriend called to say that she had already arrived home and asked me to go home quickly. Alas! There's nothing I can do but go home. I hope she won't see me in such a wretched state! On the way home, I deliberately tried to let out many farts. As I approached home, my stomach felt much better, and I thought there shouldn't be any more problems. From afar, I could see my girlfriend waiting for me by the door. She looked a little excited. She shouted, saying, "Dear, tonight, I have prepared a very wonderful gift for you, something that will surely surprise you!" Before we even entered the door, she tightly blindfolded my eyes with a cloth, saying that it was a surprise for me! Then she led me to sit in the chair at the head of the dining table and made me swear not to peek. Suddenly, I felt the urge to fart again. Just at that moment, her mobile phone rang. This saved my life! I made an excuse about the noise and asked her to answer the phone in another room! But she insisted that I couldn't remove the blindfold and made me swear again! Only then did she go to another room to answer the phone. As soon as she left, I took the opportunity, shifted all my weight onto one leg, and let out the fart. This fart was not only loud but also smelled like rotten eggs. I almost couldn't breathe, so I grabbed the cushion and vigorously fanned around, trying to fan away the unpleasant smell. Just when I started feeling a bit better, another fart came rushing out. I lifted my leg again and started letting it out! It sounded like a diesel engine quickly turning over, and this time the smell was even worse. To prevent myself from suffocating, I used my arm to fan the cushion, hoping the smell would dissipate quickly. Again, just as everything was about to return to normal, another fart came rushing out impatiently. So I stood up, bent over, and stuck my butt up high towards the back! I let it out. This fart truly deserved to be called top-notch; it even blew the newspapers behind me onto the floor... I listened carefully to the sound of my girlfriend talking in the other room. Because I had promised not to peek, I didn't dare to take off the blindfold and could only keep letting out farts in the dark, trying to quickly expel all the gas from my stomach without making the room smell worse! I undid my belt, pulled down my underwear and pants to below my abdomen, exposed my butt, and felt my way to open the door to the balcony behind me, almost sticking my whole butt out onto the balcony and starting to let out farts wildly... Ah! I feel much better now! Afterwards, I danced around the room, fanning the cushion everywhere, praying that this foul smell would quickly dissipate... That's how it went; in the next dozen minutes or so, I kept letting out farts while constantly fanning the cushion. Finally, when I heard her say goodbye on the phone, both the air in the room and my stomach were much better! I quickly fastened my pants, tidied up my hair, and started elegantly smiling as I waited for my dear one to bring me a surprise. When she approached, I wore a satisfied smile, looking tender. First, my girlfriend apologized to me for being on the phone for so long, then she asked if I had secretly lifted the blindfold. After I assured her that I hadn't peeked, my girlfriend removed the blindfold covering my eyes and said to me, "Surprised? My female colleagues forced me to bring them here to meet you today. They said you look very elegant and handsome in the pictures! Look, the latest ones sitting at the table are five good sisters from my workplace, and the six standing on the balcony..."