After drinking the kelp soup, Zhang Chengyuan brought out the birthday cake that had been prepared in advance. Ok Zhuhyun, Li Zhen, and Sung Yuri inserted the corresponding candles, lit the fire, and sang a birthday song while asking Lee Hyori to make a wish. Lee Hyori closed her eyes, moved her lips and tongue slightly, and made several wishes. Zhang Chengyuan stood next to Lee Hyori, focusing all his attention on Lee Hyori's words. He vaguely heard her say: "No matter whether we will be separated in the future or how we will be separated, I wish that the relationship between our four sisters will last forever. It will not change. And we can get together every year on birthdays and every time we need each other. I also hope that this kid Chengyuan will never change his heart for us and stay with us until the end of his life. That day.¡± After making her wish, Lee Hyori blew out the candles, and Ok Joo-hyun began to divide the cake. The cake was not big, and after being divided into five pieces, each piece was only enough for Zhang Chengyuan to eat two bites, but everyone only ate the cake to share the joy and joy. Blessings, whether it tastes good or not, and whether you eat more or less are only secondary. A party must be accompanied by good wine, especially for Lee Hyori and Ok Joo-hyun, who are good drinkers, they must drink at this time to enjoy themselves. Li Zhen and Cheng Yuri had no objection. After all, everyone present was their relatives. Even if they got drunk and made a fool of themselves, it would not be a big deal. Moreover, their wines were much better than Lee Hyori's. As for Zhang Chengyuan, he was even more happy because it was easier for him to do what he liked when his sisters were drunk. Of course, sisters should not be allowed to drink too much to avoid damaging their bodies. Among the four girls, Lee Hyori's drinking capacity should be the biggest. She has developed it because she drinks often, but her drinking capacity is not very big. She has 3-4 bottles of soju, followed by Ok Joo Hyun, and Lee Jin and Sung Yuri are even worse. . Zhang Chengyuan's drinking capacity was not very good at first, even worse than that of Li Zhen and Cheng Youli. But later he kept thinking about how to use Zhenqi to resist and eliminate the smell of alcohol. Finally, he figured out the way to it, which greatly increased his drinking capacity. I dare say that I can't get drunk after a thousand cups, but I can still hold on with fourteen or five bottles of soju. However, he doesn't like drinking very much, and he doesn't drink it often, because a large amount of alcohol will affect his spiritual control and make him do things. Do things that he usually doesn't dare to do and won't do. However, at this time, it was impossible for Zhang Chengyuan not to drink, because he could never refuse the toasts from his sisters, and he did not dare to refuse. The four girls also like to tease him to drink, and they like the way he sleeps peacefully after being drunk, so they take turns to persuade him to drink. Since Zhang Chengyuan drinks more than twice the amount of each sister, although he drinks The one who drinks the best, but is the first to get drunk. Before falling drunk, Zhang Chengyuan was in a daze, using his remaining consciousness to circulate the true energy in his body, and used the method to get rid of alcohol. After an unknown amount of time, he woke up and turned around. He opened his eyes and looked around, and found that Ok Joo Hyun, Li Zhen, and Sung Yuri were lying drunk on the dining table, sleeping very peacefully, but Lee Hyori was no longer in the dining room. Zhang Chengyuan stood up to look for her, and saw her lying drunk on the sofa in the living room. Her clothes were slightly untied, revealing her sexy waist. It was obvious at a glance that his sister was drunk again after being drunk. Zhang Chengyuan's head was still a little groggy, but at this time he didn't bother to get rid of the alcohol in his body. He walked to Li Xiaoli, picked her up, kissed her tenderly on the face, and said drunkenly: "Sister Xiaoli , you look so cute now!" Then he carried Li Xiaoli into the special bedroom of the four sisters, gently placed her on the bed, took off her coat, and covered her with a quilt. Then, he placed the other three sisters on the bed as he did. Seeing the four sisters lying side by side, their faces even more beautiful after being drunk, Zhang Chengyuan felt that there seemed to be an uncontrollable fire burning in his heart, and he immediately took off his clothes. Climbed onto the bed. He first lay on Li Zhen, kissed her face, lips, and neck unscrupulously, and whispered: "Sister Zhen'er, usually you don't allow me to break your body, but now you If you fall asleep, you can no longer stop me! I must turn you into a real woman today, and a woman who belongs only to me." Maybe Li Zhen values ??chastity far more than the other three sisters, so although Her love for Zhang Chengyuan has long been unforgettable, but she still hopes to give her the best and most precious first time to Zhang Chengyuan on a suitable day and in a beautiful atmosphere. However, because the two of them are busy with work and spend less time together and more separation, It is really not easy to find this kind of opportunity, so I have been putting it off until now. When Zhang Chengyuan was sober, he was naturally obedient to Li Zhen and respected her wishes, but when he was drunk, Zhang Chengyuan didn't care about this. While kissing him, he took off Li Zhen's coat and underwear very lightly. , casually threw it under the bed, and then When Zhang Chengyuan suddenly entered Li Zhen's body, Li Zhen was awakened by an extreme pain. Her body's sensitivity was not nearly as sensitive as Cheng Yuli's, so for this This painful feeling can be said to be extremely strong, soHe screamed immediately, his voice extremely sharp and high-pitched. Fortunately, the other three women were all drunk and unconscious, otherwise they would have been awakened by her screams. However, Zhang Chengyuan's consciousness was called back by this cry, and he finally realized that he had done something stupid in a daze. He felt uneasy and a little at a loss. He couldn't help but froze. After a while, he finally realized that he had done something stupid. He woke up again, hurriedly lowered his head and consoled Li Zhen in his ear: "Sister Zhen'er, I'm sorry, it's me. I was drunk, too impulsive, and offended you. Don't be nervous!" Flustered, I didn't know what to say, so as I spoke, I rubbed several sensitive places on Li Zhen's body, trying to use another feeling to relieve her pain. After hearing Zhang Chengyuan's voice, Li Zhen immediately calmed down a lot. She was in pain just now, but she was more frightened. In the dark environment, when she was almost unconscious, what happened made her How could she not scream in fear at the unexpected pain? But once she learned that Zhang Chengyuan was responsible for the incident, she couldn't help but feel relieved, because she believed that Zhang Chengyuan would never hurt her. Li Zhen regained his composure a little, thinking that the matter was over and there was no need to let Zhang Chengyuan quit midway, so he vaguely scolded Zhang Chengyuan and endured the pain to let Zhang Chengyuan continue. Zhang Chengyuan, like Feng Lunyin, worked harder to create pleasure for Li Zhen. He knew that the reason why Li Zhen let him continue may be because she did not want to experience the same pain again in the future, and this was exactly what Zhang Chengyuan did not want to see. arrived, so he absolutely agreed with Li Zhen's decision. And after today's first time, the second, third time won't be that difficult. Thanks to Zhang Chengyuan's hard work, within a short while, Li Zhen felt the indescribable pleasure between men and women, and the pain just now gradually disappeared. His mood immediately became more relaxed, and he began to respond to Zhang Chengyuan's tenderness. offensive. Soon after, her drunkenness began to rise again, and her mind became confused again. The only thing she felt was that her body and spirit were very happy, unparalleled happiness. In addition, there is another kind of happiness, the happiness of finally uniting body and mind with Zhang Chengyuan. Seeing that Li Zhen fell asleep again in happiness, Zhang Chengyuan was relieved and breathed a long sigh of relief. When he thought about almost giving his sister Zhen'er the most unforgettable painful memory in her life, he felt guilty for his reckless behavior. Very fortunately, the ending was good, otherwise none of the four sisters would forgive him, and he would regret it for the rest of his life. After this incident, he didn't dare to do it again. He just hugged Li Zhen and Cheng Yuli and fell asleep. He didn't dare to be entangled with the four sisters at the same time as he originally thought.