Duel in the Air

It might sound easy to modify Si Tuying's body, as if drinking the potions would solve everything. However, it was actually a complicated process. Everyone's body had different qualities and would require a different composition of potions. If Si Tuying drank the same potions that Jiang Fei did, she might be tragically hurt.

"0541, body-scan!" Jiang Fei asked 0541 to thoroughly scan Si Tuying's body after getting her to stand up straight.

Thereafter, 0541 started calculating the compositions of the potions for Si Tuying based on her body's qualities. Once the compositions were identified, 0541 would start producing the potions.

0541 needed time to calculate the compositions as well as produce the potions. However, none of that required Jiang Fei's involvement. Therefore, Jiang Fei proceeded to have dinner with the three girls. After a while, Jiang Fei's parents finally returned home.