"To put it simply, twins are viviparous animals that give birth to two individuals in one pregnancy, while identical twins are composed of a fertilized egg that divides into two cells before implanting in the uterus and develops separately.
Adults. Apparently, that's the case for us."
Chenchen spoke eloquently, and Yangyang was stunned for a moment.
After a while, Yangyang suddenly slapped his head, "You mean, you and I are twins, and we were born from the same mother?"
Chenchen shrugged, if the information he read was not a lie.
"Oh my god..." Yangyang was frozen, and his little body jumped up from the bed. He grabbed Chenchen's little shoulders and shook them wildly, "We were born to the same mother? What about dad? Is your dad?
Is that my dad?"
Chenchen frowned, "Ye Yangyang, stop! I'm about to be knocked unconscious by you."
"Oh." Yangyang immediately opened a bright smile and let go of his little hand, "Answer me quickly..."
Chenchen rubbed his dizzy forehead and glanced at Yangyang, "It's terrible to be uneducated. Medical science shows that people with a situation like ours can only have the same father and mother."
"Ah——" Yangyang suddenly screamed.
Chenchen inserted his fingers into his ears in time.
"Wahahaha... It turns out that my dad is not a birdman, your dad is my dad, yohe~ Yangyang has a father, wahhaha..."
Yangyang rolled up on the bed excitedly, folding Chenchen's neatly folded quilt until it was wrinkled.
He shouted happily, "Qi Sichen, is my mother also your mother?"
"Yeah." Chen Chen said softly. Ever since he knew there was a person named Yang Yang in the world, he had been secretly searching for information. It wasn't until he found twins that he realized that the person who was exactly like him was his twin brother.
This realization also made him secretly happy for a long time, especially after knowing that Yangyang's mother was his mother, he was even more excited.
However, he, who is always calm and reserved, does not express his happiness like Yangyang.
"Great! Then you are my brother!" Yangyang felt that today was the most beautiful day. Not only did he know that his father existed, but he also had an extra brother. He thought that he would wake up laughing even in his dreams.
Chenchen curled his lips and said, "It's my brother."
"Brother." Yangyang insisted.
Chenchen frowned, ignored Yangyang, went straight to the desk, opened the drawer, took out a stack of papers, and threw it in front of Yangyang, "Whoever has poor grades will be his younger brother."
Perhaps it was because he was with Qi Yemo, and Chenchen was used to proving it with his strength.
Yangyang took the paper in his hand. Those terrible results in the past made him sigh, "I hate it..."
Then, after turning over the shocking papers that Qi Sichen pretended to be taking the exam, Yangyang was shocked, "One hundred points, one hundred points, one hundred points... Another hundred points! Qi Sichen,
Are you human?"
"Uh-huh." Chenchen's mouth curled up slightly, revealing an invisible trace of a proud smile.
He didn't know that the better he did in the exam, the more disaster he would become for Yangyang.
"Oh... I can't stand it anymore..." Yangyang said angrily, covering his eyes with his little hand.
Finally, he couldn't help it any longer and yelled at Chenchen in a miserable voice, "Qi Sichen, you exam madman, you will make it impossible for me to survive in the future..."