The Spring Autumn Sausage Returns

``` [In the first year of the Simulation, under your guidance, Bibi Dong learned far faster than you had imagined. In just one year, her infant mind reached the level of a three- or four-year-old.]

[You looked at Bibi Dong, who stood considerably taller than you, then at her behavior, so at odds with her adult body. This couldn't go on, so you began thinking of a way to bring her intelligence back to an adult level quickly.]

[After careful thought, you decided it would be faster to shrink Bibi Dong than to teach her how to become an adult.]

[You asked about the usual combinations of Immortal Herbs, then consulted Ah Yin on how she had made the Spring Autumn Sausage before version 2.0.]

[Ah Yin was puzzled, but she told you roughly how she had made it back then. With the guidance of a master Spring Autumn Sausage maker like her, you soon produced the original version 1.00.]

[When you fed it to Bibi Dong, the effect was barely noticeable. Her bust shrank to an A cup, but her intelligence regressed along with it. Despite having the physical age of a four-year-old, she seemed barely aware of the world.]

[You traveled between Holy Soul Village and Emperor Soul Village. The two villages were only a few kilometers apart. You settled Bibi Dong in Emperor Soul Village and occasionally came by to teach and care for her.]

[In the second year of the Simulation, after constant experimentation and guidance from Ah Yin, you finally developed version 1.37 of the Spring Autumn Sausage. It turned Bibi Dong from a mature woman into a little girl barely over a meter tall.]

[You studied Bibi Dong's face. It still bore a faint resemblance to her old self, but no one would notice