Volume 3: The Cute Lord of the Immortal Path

"My fellow Daoist, the way you hold your baby will lead you astray!" The system suddenly projected a holographic PPT onto the screen of the Transmission Hall. "For the correct operation, please refer to Chapter 3, Section 5, 'Anti-Spitting-Up Handprints'."

Elder Yuheng's hands trembled slightly as he held the "Four Treasures Parenting Journal." Milk-stained annotations danced across the pages: "Use the Seven Star Steps when changing diapers. The success rate of urine escape techniques increases by 250%!"

Section 1: Xianmen Nursery

The style of the Transmission Hall in the morning light suddenly changes:

- A swordsman practices the "Milk-Proofing Sword Technique" while holding a puppet doll

- Danxiu uses a bottle to make "Liuwei Dihuang Infant Version"

- Fu Xiu draws anti-side leakage patterns on the diaper

- The mountain protection formation was changed to a "No Throwing Objects from High Places" warning sign

"Strategies of War, Stratagem 1,337!" Gu Jinghong picked up the four treasures that were applying cartoon stickers to the "Heart Purification Mantra," "Use the infant's schedule to destroy the elder's Daoist aspirations."

Sanbao's abacus beads suddenly exploded into a data stream: "The efficiency of cultivation is positively correlated with the frequency of diaper changes!" Sibao's dragon horn slammed into the "Parenting Diary", and an interstellar scene emerged in the exploding milky fragrance - the male protagonist was locked in the quantum nursery, and the electronic screen displayed [Sibao's behavioral ability is being evaluated].

The bronze sword spirit floated by while chewing on a teething stick: "Young master, southwest..." Before he finished speaking, twenty-eight mechanical confinement nannies came out of nowhere, with their aprons engraved with "Cleaner No. 27 is carrying out the 27th correction of childcare standards."

Section 2: Scientific Method of Immortal Cultivation

"This 'Bao Yuan Shou Yi Jue' is clearly a burping technique!" Elder Tianshu had just opened the immortal tome when Erbao suddenly spurted out a rainbow milkshake: "Knowledge blind spot detected. Automatically subscribed to the immortal cultivation version of 'Where Are We Going, Dad?'"

The quadruplets' child-rearing skills shocked the fairy world:

- Sanbao uses chaos theory to optimize complementary feeding time

- Sibao modified the dragon horn into a crying translator

- Erbao mixes popping candy into his enlightenment tea, triggering a sudden enlightenment

- Dabao drew a "spanking if you make trouble again" emoticon for his inner demon

"Latest research results!" Sanbao's abacus beads solidified into a three-dimensional model. "Adopting the swaddling method for cultivation—" The abacus beads suddenly transformed into a panda face-covering emoji. "The chance of insanity decreased by 99%, while the chance of wetting your pants increased by 250%!"

Suddenly, the "Parenting Diary" automatically turned the pages, and the mechanical nanny's eyes popped out lasers: "The 27th parenting experiment failed..." Sibao climbed onto the top of the mechanical nanny's head, and the Longjiao data stream cracked the program - the interstellar picture showed that the male protagonist was forced to recite the "Dad's Code" by twenty-seven instruments, and the experiment date was marked "2023.02.27".

Section 3: Fatherly Love Immortal Cultivation System

When the mechanical confinement nanny activated the electric shock discipline mode, Sibao suddenly took out a rattle and said, "Activate the ultimate secret - Daddy's lift up high!"

Sanbao's abacus exploded into a family code:

- Erbao's poisonous milk made the electric baton do the "Chicken Dance"

- Sibao Dragon Horn Projection VR image of a child being thrown and caught

- Dabao uses a Mo Dao to raise the white flag of the B-BOX pacifier

- "Parenting Diary" suddenly appeared with large golden words: "Father's love value has exceeded the critical point!"

The mechanical maternity nurses all crashed, their aprons transformed into cartoon patterns. Elder Yuheng's whisk suddenly disintegrated, its handle ejecting an interstellar surveillance camera—the protagonist was reading a modified version of the Tao Te Ching to the baby Sibao in the lab, while an origami frog floated in the cryostat.

"The 27th parenting experiment has failed..." A mechanical voice echoed as the floor tiles of the Transmission Hall suddenly softened. Sibao fished out a quantum literacy card from the crack in the floor. A diagram of the lunar base appeared on the back. "Daddy said every word is in the shape of love for you~"