Not My Sister? Why Is Mr. Yan Jealous?

[Delicate, arrogant and beautiful young lady Fake brother and sister + borrowing literature + eight years age difference + the second male lead chases his wife in the crematorium Miss Shanda is beautiful, arrogant and loves to act coquettishly. His temper is not very good either. But it doesn't matter, she is favored by her boss and brother. Pampered beyond measure. If you want the stars to have stars, if you want the moon to pick the moon, don't let her suffer any injustice. Sheng Mingzhi was so moved. Although he was an unrelated brother, he was better than his biological brother. What can she do? I can only respect and love my brother more! Later, Miss Shanda met a boyfriend. Based on her trust in her brother, she immediately reported the good news to him! But his reaction seems a bit cold? The good times did not last long, and Sheng Mingzhi broke up within half a month. Yan Xu was so happy that he ran away. But his sense of crisis was also heightened instantly. If you don't take action, the little rose you raised will be picked by others. One day. Her ex-boyfriend came to her door after trying to get back together to no avail. Zhizhi's unwillingness to get back together with him must be because her elders stopped her! As long as Zhizhi's brother recognizes him as his brother-in-law, they can reconcile as before! Lu Zeyu walked confidently outside Yan Xu's office. Through the gap in the door, he saw Zhizhi, whom he longed for deeply, being blocked by Yan Xu in the corner and kissing her deeply. Her cheeks were flushed, her eyes were filled with moisture, and she looked so attached and emotional that he had never seen before. The man hugged the person in his arms tightly, raised his head, and cast a provocative look of a victor at him outside the door.