There are only two simple words happy on the square paper.

Yin Tongtong's blessing to Yin Chengliang is only these two words. Yin Chengliang, as the second young man of the Yin family, can be said to have everything, except to be happy every day, what else do you want.

In Tong Tong's diary, in addition to the word father, the word happy probably appears the most frequently, so Yin Chengyu quickly found one and then carefully compared.

The more I looked at it, the more I felt that the words on the paper were more and more similar.

Such similar words made Yin Chengyu more and more surprised in his heart.

That's right, it's a surprise, regardless of the unbelievable thing of rebirth, Yin Chengyu definitely wants Yin Tongtong to become his sister.

With her, the Yin family is more angry than ever, she is like an infectious body, infecting the emotions of everyone in the Yin family.

Rebirth, but it's weird, it's nothing more than believable, but if there is evidence that this thing happened, there's nothing incomprehensible for so long.

He is not the kind of pedantic person who will be afraid of this kind of soul grabbing, on the contrary, he will be very happy, happy that his relatives still exist in this world, and he can still talk to him.

If you want to identify whether Yin Tongtong is the reborn Tong Tong, then the only way is to compare the handwriting.

There is no way to distinguish each person's soul, but some things about that person can be examined.

If Yin Tongtong was really Tong Tong, their handwriting would be the same.

Handwriting can be imitated, but it can't be exactly the same, just like a human fingerprint, it looks very similar, but it is not the same after all.

Just do it, Yin Chengyu personally took Tong Tong's diary and the piece of paper with Yin Tongtong's handwriting and ran to the research institute.

Although Yin Chengliang didn't understand what Yin Chengyu was doing, he knew from his cautious expression that something must be very important. Just keep up without saying a word.

After watching him hand over the diary and paper to the researchers, he asked the question in his heart, "Big brother, what are you trying to verify?" ”

At first, he asked Ban to check Tong Tong, and then compared the handwriting of Tong Tong and Yin Tongtong. There was an idea that was born in his mind, but it was overturned by him in an instant.

Yin Tongtong can't be Tong Tong's, her DNA has nothing to do with the people of the Yin family.

If Yin Tongtong was Tong Tong, the DNA matching rate would not be so low.

It will take some time to compare the handwriting, Yin Chengyu simply dragged Yin Chengliang back to his car, and then told Yin Chengliang what Leng Yebai said, as well as his own discoveries, and the questions in his heart.

"What does the eldest brother mean is that Yin Tongtong's soul is likely to be the soul of his cousin?" Yin Chengliang couldn't believe what he had heard. If someone else, or Yin Chengyu didn't have to say it with such a serious expression, he would definitely not believe it.

"I'll know when the handwriting comparison results come out. If Hitomi is really a cousin, then the handwriting should be exactly the same. Yin Chengyu and the two fell into deep thought at the same time.

The waiting time was long, and the two sat in the car for an unknown amount of time, until they saw that the time was up, and the two got out of the car at the same time, and then walked into the research institute again.

When he came in for the first time, only Yin Chengyu was nervous, but now it has been replaced by the two of them, and the anxiety in his heart is even worse than Yin Chengyu just now.