The wooden bead was about the size of a thumb.

Su Su opened up the small hole on the wooden bead and saw that there was actually a small slip of paper stuffed inside. The slip of paper was very small, and was stuck tightly to the hole in the hole.

Su Su was completely shocked.

"Mummy... There are words written on it. " Jingrui reminded her with her sharp eyes.

Su Su opened the slip of paper and saw a few words written on it: Under the pine tree at the entrance of the villa, there was a box.

Su Su's heart was beating rapidly.

All these days she had been wondering what her mother's purpose in leaving her a key was, but no matter how hard she tried, she could not think of it. When her mother died, she was too young to even remember her voice or her smile, let alone the role of a small key.

However, she was even more clear that her mother would not leave her a key for no reason. Since it was left to her, there must be a reason that she did not know about within.

Now, this mystery had finally been solved.

Su Su tightly gripped the key in her hand, and even her fingertips began to tremble. She broke the remaining three wooden beads, but there was nothing else in them.

Under the pine tree at the entrance of the villa, there was a box!

It was just a few short words, but she could feel her mother's love for her. This slip of paper was hidden so well, it was obvious that she knew of Su Da Kui's character, and was afraid that he would see it, so she acted like this … Furthermore, she was even more convinced that when Su Da Kui found the key, he definitely scratched his ears and cheeks, thinking that he did not expect there to be something inside the wooden pearl.

This wooden bead was simply too inconspicuous. The material it was made from was the simplest, and it didn't even have a single color. It was pure looking like a log.

She didn't know how long her mother had been thinking about making this, but she could feel an unprecedented warmth.

Motherly Love...

The word was foreign to her from the beginning.

The wooden barrel in her heart had always been empty. She only filled it up a little after having a child, but now … She felt as if a cup of hot water had been poured into her heart. It was so warm that it made her want to cry.

"Mummy... What's the matter with you? "

Su Su sniffed and raised her head to see the two little fellows looking at her worriedly. She reached out to hug the two little fellows, "Jingrui, Xiao Qi, thank you."

"Huh?" Xiao Qi scratched his head, "Is it because Big Brother and I failed so coincidentally to let Mummy find out what's inside the key? Mummy, did Grandma leave you this slip of paper? "

"Yes!" Su Su excitedly kissed the two children's cheeks, "Thank you for discovering this!"

That night, Su Su didn't even have time to eat before she went with Xiao Ling to the villa where she used to stay.

"Is it here?"

"Yes, this is the place."

When the car stopped, Su Su saw the familiar building in front of her, and only felt that it had been a lifetime ago. Just a few months ago, she was still tolerating the noise here, but now, the villa's entrance had already been sealed.

This villa was the place that she had started to live since she could remember, so this villa should be the one that her mother mentioned on the note.

Su Su looked around her surroundings. Actually, she didn't need to look around, for she saw the two pines on both sides of the villa's entrance with a glance. She held the key in her hand tightly and slowly walked over.

Xiao Ling opened the trunk and took out the shovel he had prepared earlier.

"Which tree should we start digging under?"

Su Su instinctively pointed to a tree to her right, "This one."

Xiao Ling took off the jacket he was wearing, handed it over to Su Su, and instructed her, "Stay far away from me."

"En!"

Su Su took two steps back, her anxious heart racing, as she stared at the place where Xiao Ling's shovel had landed.

Ten minutes later.

Xiao Ling suddenly felt the iron shovel hitting a hard box, he was ecstatic, "I got it!"

Su Su hurriedly grabbed the key and walked over.

The box was not big, it was only the size of two palms. Su Su pulled the box out of the ground, squatted down and swept the mud on the box, the purple-red box was already stained with rust, and the lock on it was also stained with rust.

"Try and see if you can open it."

"Yes."

Su Su squatted on the floor and inserted the key into the lock. As expected, the key had already been sealed by rust, and she couldn't even insert the key in, much less open it.

Su Su shook her head, "No, I can't open it."

The two of them didn't have anything in their hands that could open the lock. They didn't know what was in the box, but they were afraid that it would be damaged if they used a shovel.

"Let's move it back first. We'll find some tools to pry it open when we get back." Xiao Ling suggested.

Although Su Su was a little disappointed, she could only nod her head.

On the way back, Su Su sat on the passenger seat, ignoring the mud and rust on the box, she hugged onto it tightly. On the way back, Su Su sat on the passenger seat, disregarding the mud and rust on the box.

Xiao Ling was a little uneasy as he reached out his hand to hold hers. Feeling her shiver, he immediately asked, "What's wrong?"

"No, I'm just curious about what's in the box."

"Don't think too much." Xiao Ling patted her hand and took the opportunity to change the subject, "Oh yes, in another month or so it will be the fourth birthday of the two children. I want to take advantage of their birthday to set up a big party and invite all of their classmates over as well as some of our close friends and the famous people in A city to officially announce their identities. "By the way, what do you think about our relationship?"

"Huh?" Su Su was not mentally prepared, and was startled, she could not care about the iron chest, and anxiously looked at Xiao Ling: "Isn't this a little too sudden?"

Suddenly?

Xiao Ling didn't think so.

He glanced at Su Su faintly and said bitterly, "Su Su, I wish I could tell the world that you are my woman and that we still have two children. You can't let me be your lover forever, right?"

These words … As if she was bullying others.

Su Su wiped away his sweat, "I just feel that your announcement is not good for the children, they are still children. With your announcement, who knows how many media outlets will be digging into them. Su Su looked at Xiao Ling, "You are so rich, if we expose our child, I am worried that their safety will be threatened …"

This was not because she was alarmist.

She often saw on the news that some rich person's child had been kidnapped and the kidnappers had demanded as much as they wanted as ransom. As a spectator, she felt a pang in her heart. If it were her own child … Su Su shuddered, "No no, it's better not to announce it."

Her thoughts were not unreasonable.

Xiao Ling hesitated for a moment, then compromised a little, "Then let's set up a small party and invite their two classmates over. Let's invite some good friends over, we won't invite strangers, what do you think?"