Ning Jiaojiao, a senior expert in Xiaofangwen, accidentally obtained a shy alien system and was forced to help the system complete the observation diary of how humans reproduce.
In order to survive and become a rich woman, Ning Jiaojiao went into the small house she had read to conduct an on-the-spot investigation.
From then on, she began to live a happy life of voyeuristic play in various dire straits...
Ning Jiaojiao: "I think their posture is not very correct, 567 what do you think?"
567: "..." Crashing...
Ning Jiaojiao: "This is not good for the male protagonist, it's only three times! Doesn't the male protagonist do it seven or even n times a night?!"
567: "..." Blue screen...
Reading refers to
1. The whole text should not be ignored.
2. The heroine Su Susu is Shuangshuangshuang, he, 1v1, Tiantiantian.
3. If you are a newbie, please be merciful.
Purpose: Learn how to achieve great harmony for human reproduction and survival