After lunch, Xu Jianguo brought out a birthday cake from the house. When the three girls saw the Black Forest cake covered with red cherries, they all showed surprise in their eyes.

"Brother, brother, what is this?" Funiu asked. Under Du Yu's guidance, she finally changed "Gaga" to "brother". This made Xu Jianguo happy but also a little disappointed. After all, children growing up too fast is not something to be happy about for any parent.

Xu Jianguo explained to the three girls what a birthday cake was. Then he put four colorful candles on the cake, lit them, and sang the birthday song.

It was Funiu's first birthday, her first time to eat birthday cake, and her first time someone sang a birthday song to her. The little girl was immediately moved. She hugged Xu Jianguo and Wen Sitian's necks and gave them each a big kiss.

Daya and Erya were also very happy. Xu Jianguo saw envy in their eyes. He looked at Wen Sitian beside him and found that his wife was also looking at him. The two were stunned at first, and then smiled at each other.

"Daya, Erya!" Xu Jianguo shouted.

"Brother!" Daya and Erya answered when they heard Xu Jianguo calling them.

"I originally wanted to wait until I registered your household registration to ask you, but I just happened to think of it today, so I'll ask you in advance, do you two know your birthdays?" Xu Jianguo asked with a smile.

Daya and Erya looked at each other, then nodded at Xu Jianguo and said, "I know!"

"Okay, then tell your brother your birthday. When it's your birthday in the future, I will prepare birthday cakes for you!" Xu Jianguo rubbed their heads and said.

When the two girls heard what Xu Jianguo said, their eyes lit up immediately. Erya couldn't wait to say, "Thank you, brother. My birthday is November 25th!"

"Okay, brother will remember it!" Xu Jianguo said with a smile, then looked at Daya and asked, "Daya, what about you?"

"My...my birthday is March 16th." Daya said.

"Okay, neither of your birthdays has come yet, so I'll celebrate with you guys when the time comes."

"Well, thank you, brother!" Daya smiled sweetly and said.

"By the way, I haven't asked you before, what is your father's surname?" Xu Jianguo thought for a while and continued to ask.

They will be returning to the Binhai base soon, so Xu Jianguo took this opportunity to ask about the two girls' situation. After all, they need to be registered after returning, otherwise it will be a problem for them to go to school and work in the future.

"My father's surname is Zhao." Daya said in a somewhat depressed mood. Erya seemed to feel her sister's emotions and stretched out her little hand to hold Daya's hand.

Xu Jianguo thought for a moment and then asked, "Da Ya, Er Ya, do you two have other names?"

The two girls shook their heads to indicate no.

"Then brother will give you two a full name. From now on, Daya and Erya will be your nicknames. How about that?" Xu Jianguo asked.

"Okay, I'll listen to my brother!" Daya said.

"I'll listen to my brother too!" Erya also said.

"Okay, let me think about it. I'll tell you when I figure it out!"

"good!"

Wen Sitian helped several people divide the cake. When Funiu tasted the sweet Black Forest cake for the first time, an expression of surprise appeared on her face, and her eyes narrowed into crescent shapes.

The same goes for Daya and Erya. The soft, sweet taste makes the two little girls smile, and at the same time they are looking forward to their upcoming birthdays.

…

After breakfast that day, Xu Jianguo sat in his study drinking tea. He glanced at the calendar inadvertently and an idea popped into his mind.

Late August was the best time of summer, and he felt that he should take advantage of his free time to take his wife and three girls out for a walk. The best place to go now, of course, was the seaside.

Do it as soon as you think of it. Xu Jianguo put down his teacup and walked out of the study. He went straight to Wen Sitian and told her about his sudden idea.

When Wen Sitian heard this, her beautiful big eyes lit up unconsciously, and she agreed without even thinking.

When she excitedly told the three girls the news, it immediately aroused their interest, and the four women, one big and three small, began chattering about it.

Seeing that several people were chatting animatedly, Xu Jianguo did not interrupt them. He told Wenti that he needed to prepare and then returned to the study.

Sitting at the desk, Xu Jianguo opened the system mall and first bought a pair of beach pants and four swimsuits for himself and several girls. He also bought things such as a pergola, a lifebuoy, diving goggles and fins.

Looking at the pile of things in front of him, Xu Jianguo nodded with satisfaction, then opened the map in his mind and began to search.

Finally, more than 100 nautical miles away from Qiongzhou City, we found an unnamed island with a white sand beach.

The entire island covers an area of ​​less than 0.6 square kilometers. Apart from coconut trees and reefs, there is only a crescent-shaped beach on the island.

Xu Jianguo called Du Yu, Xu Yan and Xu Li and asked them to prepare some things. An hour later, around ten o'clock in the morning, Xu Jianguo brought everyone to the space portal, and then took several people to the island in batches.

When Xu Jianguo led Daya and Erya out of the white light, a wave of heat hit them. At this time, Du Yu and the other two girls who arrived first had already set up the awning.

Funiu was running wildly on the beach with Xiaohei. When she saw Xu Jianguo and his two sisters coming, she hurried over.

"Brother, Sister Daya, Sister Erya!" Funiu called sweetly.

Xu Jianguo rubbed her little head, wiped the sweat off her face, and said with a smile: "Don't run away yet, come here, let your sister-in-law wipe something for you."

"Okay!" The three girls agreed obediently.

Wen Sitian was packing her things when she led the three girls into the tent. Seeing Xu Jianguo coming in, she said, "Jianguo, it's so hot! I think I forgot to bring my fan!"

"It's okay. I'll give you something else later. You spray this stuff on yourself and the girls first." Xu Jianguo said with a smile. He handed the sunscreen spray in his hand to Wen Sitian, taught her how to use it, and then slipped back to the space.

After a while, several solar fans were placed around, and cool wind kept blowing into the pergola. Wen Sitian felt a lot more comfortable, and Xiao Hei, who was covered with fur, also put away his big tongue and wagged his tail happily.