Gu Tingcheng just touched Tang Shi's hand like that, but it stirred up a thousand waves in Tang Shi's heart, rolling with indescribable emotions, including joy, excitement, and excitement...... Even the fingers that took Tang Shi to caress Gu Qingcheng's skin trembled slightly.

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In the past, when Tang Shi and Gu Qingcheng finished doing it, she barely supported her tired and painful body to leave, but today, he did it three times in a row.

At this time, she didn't even have the strength to get out of bed, let alone leave?

Although Gu Qingcheng had always thought in his heart that Tang Shi didn't like to sleep with her at night, but now she didn't care if he would be unhappy, so she collapsed on his bed and closed her eyes.

After a while, Gu Tingcheng heard the sound of Tang Shi getting up, she was so tired that she didn't want to open her eyes at all, and faintly heard the sound of water coming from the bathroom.

Gu Tingcheng knew that Tang Shi was taking a bath.

Her mind was full of thoughts at this time, all she thought about was that she should be sure of her pregnancy at this time, although at this time, she was so tired that she wanted to fall asleep at any time, but she still barely supported her body to get up, walked out of the bedroom lightly, took her mobile phone, and returned to the bedroom.

Gu Qingcheng nestled in the soft quilt, picked up his mobile phone, opened some of the information he had archived before, read it by himself, and found that he had not made any mistakes, and the only thing left was his sleeping position.

According to the information, after doing it, put a pillow on your waist to sleep on your back, which is conducive to pregnancy.

Gu Qingcheng was afraid that such a move would arouse the suspicion of Tang Shi, who was waiting to come out of the bath, so he held the mobile phone and clenched it into a fist and propped it under his waist.

Probably because he was too tired, Gu Qingcheng quickly fell asleep.

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When Tang Shi came out of the shower, Gu Qingcheng had already slept extremely deeply.

Holding a wet towel in his hand, he slowly walked to the side of the bed, lifted the quilt, and cleaned Gu Tingcheng's body, but his fingers touched something hard under Gu Tingcheng's waist.

Tang Shi frowned, picked up the woman a little, and saw that there was a mobile phone under her waist.

Gu Qingcheng's mobile phone was not locked, because she was pressed under him, and the screen was on.

When Tang Shi picked it up, he glanced at it casually, but saw that what was recorded on his mobile phone was a curve chart.

Tang Shi was a little curious, so he swiped his hand twice, only to find that what was recorded was Gu Tingcheng's body temperature every day, and the safe period and pregnancy period were also marked below.

There is also a note marked with a red star on the side.

Tang Shi clicked on it suspiciously, but saw that it was densely filled with words.

Tang Shi simply scanned it and found that every item recorded in it was a small reminder that helped to get pregnant.