Xia Zhenda was pressed for time and couldn’t find someone to make the mold, so he brought Lin Bai to Xia Xuanxuan’s place of exile. But these were not problems for Yu Yi.
In missions, there are often occasions that require using others’ fingerprints to unlock fingerprint locks, so the bureau has a workshop specifically for making fingerprint molds. Yu Yi entered the workshop, and fortunately, no one was using it at the time. She downloaded a memory package for the fingerprint mold-making process from the terminal, learned it, and followed the steps.
The computer created a 3D model of a finger based on the fingerprints on the wine bottle, then used a 3D printer to print the mold, which would take about an hour.
While waiting for the mold to be made, Yu Yi had the opportunity to use the time effectively. Soon after the mold was printed, she heated and melted the silicone, then poured it into the mold, waiting for it to cool completely.
Half an hour later, she had a transparent silicone finger sleeve.
By putting it on her finger, she could open Lin Bai’s terminal and log into the bureau’s server with his identity.
Yu Yi returned to her room and contacted Meng Qing, learning he was still with Lin Bai. After ending the call, she took out Lin Bai’s personal terminal with the action group leader’s permissions and attached it to her left upper arm.
She looked down at it carefully. All terminals look the same when not turned on. She took a deep breath, then put on the silicone finger sleeve. Since Lin Bai would no longer track this terminal, she could use it with peace of mind. The terminal opened smoothly, but the transmission application had an additional password. Yu Yi remembered the password Meng Qing used to unlock Lin Bai’s storage box and tried it – indeed, it was correct.
Yu Yi chose to return to two years before her current time space, the Lantern Festival. The Hou residence had strict family rules, and she and her sisters were not usually allowed to go out freely, but the Lantern Festival was different. On this day, they could go out to enjoy and guess lantern riddles under their mother’s and nannies’ accompaniment.



