"Being angry is not the way to solve a problem. What you need the most right now is to calm down first."

Si Yichen once again tried to persuade Gu Tong. He didn't want to see her like this again. He knew that even though Gu Tong was angry at someone else, her heart was still feeling worse than anyone else.

"I can't calm down!"

Gu Tong said irritably before shrugging her shoulders. She refused to let go of Si Yichen's hand and walked closer to the window.

Si Yi Chen looked at the promise, then looked at Gu Tong, and then slowly walked to her side. He whispered to her, "Isn't it because you can't handle the promise that bothersome in your heart? That's why you can't calm down!" Would you be in a better mood if I told you that I had a way to deal with the promises? "

"What method?"

Gu Tong immediately turned her head to look at Si Yichen, eagerly anticipating what would happen next.

Si Yichen pursed his lips and smiled. Then, he moved closer to Gu Tong's ear and simply said a few words.

Gu Tong was stunned for a moment before she excitedly walked towards the promise, "Promise, don't you want me to worry about you? Do you also want to repay the favor I owe you as soon as possible? "

He didn't expect that Gu Tong, who was excited a moment ago, would change her attitude and talk to him gently. He was stunned for a good while before he slowly nodded his head.

Seeing the promised response, Gu Tong smiled in satisfaction and said seriously, "Since that's the case, then you can be my sworn sister and stay by my side and take care of my daily needs!"

"Sister-in-law? Take care of you anytime? "

Ying Yunpeng opened his eyes and asked in surprise. He didn't expect Gu Tong to say this to him.

Gu Tong nodded and explained in detail, "Since I was young, I've always been the only daughter of my family. I've always wanted a brother and sister to talk to me and go shopping with me …"

While saying that, Gu Tong gently pulled on the promised hand, "Although the two of us have only known each other for a short period of time, I feel that the two of us have really become very close, so I really want to get closer to you and keep you by my side."

However, she still lowered her eyes and said humbly: "Big sister is obviously rich. I must have a lot of friends I can get along with, so why do you have to take me, an orphan, as your little sister?"

"I think of you as my little sister. I only care about whether you agree with me or not. I don't care about any of the other conditions."

"But isn't elder sister ashamed to have someone like me by her side? Are you not afraid that others will know of my past and laugh at you too? "

"If those people would easily make fun of a little girl with only a single person's past, then they are not worth it for me to befriend them deeply. So, I simply do not care about their views at all, and even rejoiced at being able to see their true appearance earlier."

No matter what the promise said, Gu Tong always had a reason to refute it. In the end, although she still didn't dare to accept it, she couldn't find a reason to reject it anymore.

Seeing that he had already succeeded in more than half of the tasks, Si Yicheng immediately stepped forward and added on his last bit of energy, "Xiao Nuo, your sister is a person who has always been on her own. No matter what I say, she won't listen, so I really hope that you can be her sworn sister.

"Do I understand?"

Saying this, he shyly asked about Si Yicheng. He didn't expect the seemingly ice-cold Si Yicheng to actually praise him.

Although Gu Tong felt that what Si Yicheng said wasn't very pleasing to the ears, she didn't resist the offer and was even a little happy. She didn't have any objections and only glared at Si Yicheng in displeasure.

Seeing Gu Tong's gaze, Si Yichen secretly raised his eyebrows. He then bent down and promised, "You're the most sensible child I've ever seen."

After receiving the confirmation from Si Yicheng, she had already been embarrassed to the point of making such a promise. But now, her small face blushed even more.

"Promise me that you, your brother, will never praise anyone well. This time, for the first time ever, he will praise you. You must give him face and agree to my previous request!"

Seeing that she was in a good mood, Gu Tong once again requested for the promise to be taken away as soon as possible.

"I... "I …"

He stammered, unable to make a decision.

Hearing that the promise didn't reject her as she had just done, Gu Tong continued to work hard. "Xiao Nuo, are you really going to wait and see? I worry about your situation every day. Can't rest and can't eat?"

"Only if you stay by big sister's side can big sister be completely at ease, can she peacefully live her life, and you can also live a normal life. You being my sister, for the two of us, is a win-win situation! "

Gu Tong began to put on a tough act. She believed that she would still care about herself, even if she had to promise.

Sure enough, after hearing Gu Tong's words, the promise seemed to be tangled up for a while before finally nodding with great difficulty.

"What a good sister!"

Gu Tong happily reached out her hand and tightly hugged the promise. The corner of her mouth was lifted high, as if she was about to split at the back of her head.

Even the Si Yicheng, who usually didn't like to laugh, was standing at the side with his lips curled up in a slight smile.

"Alright, after talking for so long, you should be tired. Hurry up and go to your room to rest!" "When I wake up later, I'll take you out to eat and buy clothes!"

After hugging her promise for a while, Gu Tong reluctantly let her go and instructed her to rest inside.

However, the promise didn't leave immediately. Instead, it said in panic, "Big sister, I don't need to buy anything. I still have some clothes to wear."

As she finished her sentence, she suddenly felt less confident, because she unintentionally discovered that the clothes she was wearing, compared to Gu Tong's clothes, were not even as tattered as her own.

Seeing her eyes darken, Gu Tong stretched out her hand and caressed her hair, saying gently, "We just became sisters. As your sister, I should give you this little sister a little gift. Don't you have the guts to give me that much face? Or could it be that you don't like my sister, and don't like me giving you things? "

"No!" No! "It's not that I don't like it …"

Saying that, he waved his hands in a hurry to explain the situation.

This was what Gu Tong wanted, so she quickly said, "Since you like it, then do as I say. Go back to sleep, and when you're rested, take me shopping!"

With that, Gu Tong pushed her promise into the room.