Qin Yulu and the others chose the movie "Butterfly Effect" by coincidence.Liu Huaxing then watched it with him. He couldn't help but interjected and asked: "Do you understand this movie? This science fiction movie requires a certain amount of scientific knowledge to understand it?"

"Then explain it." Yang Xiaoxiao gave him a white look.

"Then, first of all you need to know what the'butterfly effect' is. The butterfly effect means that although the flapping of the butterfly's wings is a subtle effect, it may cause a tornado thousands of kilometers away due to a series of effects." Liu Huaxing explained Tao.

"What do you mean?" Qin Yulu asked curiously, "What is the relationship between butterfly flapping and tornadoes?"

Liu Huaxing sat down on the armrest of the sofa next to Qin Yulu: "Let me explain to you directly with a practical example, let's just say... I talked back to He Yue in English class on Friday afternoon, which caused her to feel very emotional when she got off work. No, this made her not want to cook by herself that night, so she took the family out to eat, and then the ingredients used in the dishes at the table just happened to be stale when they ate, which made her family feel sick and rushed home. , And I ran into other people on the road because I was anxious..."

Speaking of this, Liu Huaxing added: "Of course, this is just an analogy, it's not that I want to curse her or someone."

"Nothing, you curse her it does not matter, anyway, she is a bitch." Yang Xiaoxiao snappily said.

"Pay attention to the words," Liu Huaxing scolded with a frown, and then continued: "So, what do you find in the whole thing? That is when I talked back to He Yue in English class on Friday afternoon, which caused her to finally come out. Traffic accidents, this is the so-called butterfly effect. I talked back to her as'butterfly flapping', and her traffic accident was a'tornado'."

"Oh -" Qin Yulu suddenly realized, "I suddenly understood the meaning of this movie when you said that."

"Understood?" Liu Huaxing smiled, "Because the protagonist went back to the past and changed the previous trajectory, which led to a change in the future. This is also a time paradox. There are actually many things about going back to the past. Say. For example..."

After thinking about it, Liu Huaxing continued: "Some people say that after you go back, you have changed history, but you have spawned a new parallel world, which is equivalent to the emergence of a branch, which is not the same world as your original world. In your original world, the only established reality is that you have disappeared from that world; there is also a'Novikov principle of self-consistency', which believes that our current world is the final outcome that has been modified by others..."

"It's too complicated, I don't understand what it means at all." Qin Yulu frowned and muttered, "Let's watch the movie, anyway, no one can really go back in time."

Liu Huaxing shrugged, just smiled and said nothing.

He saw that it was almost time, so he got up and went to the kitchen to prepare lunch. Soon the smell of cooking caught a little greedy cat.Qin Yulu leaned over from the living room curiously.

"Want to steal it, Little Cat?" Liu Huaxing asked with a smile.

"I'm not a greedy cat..." Qin Yulu pouted and said, "What are you giving this? Soy sauce?"

"Red wine can remove the earthy flavor in the chicken." Liu Huaxing explained, "I think you always eat Chinese cuisine at home, so I plan to let you try more formal French cuisine. It's a taste."

"Do you usually cook those non-algorithm-style dishes?" Qin Yulu asked curiously, tilting her head. The look is really cute, a bit like him.She felt like she was a little more relaxed in private than in class.

"Those...some of them, right, but you haven't tasted a full set of French cuisine, right?" Liu Huaxing said, being itchy by the soft strands of hair hanging down from Qin Yulu's temples, he reached out to touch After touching her head, the soft yellow hair felt a bit like cat hair, while Qin Yulu frowned slightly, looking at him with wide beautiful eyes and pouting.

"AWSL..." Looking at Qin Yulu's cute expression, Liu Huaxing felt that he was already drunk.

"Don't worry, wait a little longer, it will be fine soon." Liu Huaxing laughed softly, Qin Yulu bit her lower lip, smiling but not knowing what she was thinking, two cute dimples appeared on her face, one Without a word, he turned and went into the living room.

After a while, Yang Xiaoxiao also came out of it.

"Then why are you here again, Miss?" Liu Huaxing asked, holding the pot.

"Stick to learn." Yang Xiaoxiao smiled with her waist in her waist, "I also cook for myself occasionally at home."

"Oh, can you still cook? It's not easy." Liu Huaxing asked with interest.

"What do you think I am? The eldest lady from aristocracy?" Yang Xiaoxiao gave him a white look.

"It's not necessary to learn this, and it's not a home-cooked dish." Liu Huaxing replied, "Go in and wait, it's ready soon."

Soon, Liu Huaxing started serving dishes, and he was going to take care of Qin Yulu and the others in accordance with the serving order of professional mage cooking.The first dish is an appetizer. Liu Huaxing prepared the purple potato mousse baked shortbread. The single purple purple potato mousse is spread on the crunchy cheese cake. It looks delicate and lovely, and it makes people reluctant to eat it.

The second thick soup is Provencal stew. The main dishes are pan-fried cod fish and red wine stewed chicken. The last dessert is fresh egg tart.

"It stands to reason that you want to serve each dish, but..." Liu Huaxing said and shrugged, "After all, I am eating at home, and there is no need to be too constrained with these. The formal order is from the first dish to the soup. When it comes to the dessert at the end of the main course, do you do it the way you like? Anyway, it's delicious."

"I will open a restaurant in the future and hire you to be a chef." Yang Xiaoxiao grabbed the purple potato mousse and ate it, and said slurredly: "You know, I have been fat since I started eating your lunch. Two catties."

Qin Yulu on the side blushed suddenly when she heard this. It was obvious that she had gained more than two catties.

"I think this is a good idea." Yang Ying said while eating red wine stewed chicken. "Although I can't tell how delicious it is, it's really delicious."

"Sorry, although I haven't figured out what to do in the future, I am not a chef." Liu Huaxing shook his head, "I only cook for my friends and people I like. I cook for strangers...no that There is no passion in mind."

"Do you usually cook it at home for your parents?" Qin Yulu asked curiously at this time, "Can't you just cook it for us?"

This point of Qin Yulu fits Liu Huaxing's wishes, and he also believes that filial piety is one of the essential qualities of a person.

"Don't worry, I also cook at home, but my parents are very authentic Chinese and are not interested in western food. I usually cook them some unique home cooking, such as the guts you ate last time. Meat." Liu Huaxing replied.

"Well! That's really delicious. How is the sauce made? Is it sweet and sour?" Yang Xiaoxiao asked, Liu Huaxing smiled slightly: "It's a pineapple."

"It turned out to be a pineapple! I said the sourness is so unique..." Yang Xiaoxiao frowned and closed his eyes, suddenly.

At this time, Qin Yulu nearby quietly grabbed the egg tart, and after seeing Liu Huaxing's sight, she explained a little shyly: "The egg tart is not tasty when it is cold. It is best to eat it while it is hot..."

"You eat, you eat." Liu Huaxing said with a smile, "Now our kitchen utensils are still too few. When we buy a new house and move, we will let the family buy an oven. Then you will be It's really good."