Zhao Tian is an average husband, married for four years with no children—and just when he thought life couldn’t get any more ordinary, a mysterious system appears.

The Vitality System promises wealth, vitality, and the chance to improve his life… but there’s a catch: every mission involves absurd, hilarious tasks that could happen anywhere—from public pranks to domestic chaos and even animal antics.

From convincing strangers to dance in socks to delivering watermelons across the city, Zhao Tian must complete each mission or risk losing the system forever.

Every success brings him cash, company shares, rare items, and luxurious rewards—but also laughter, chaos, and unexpected adventures.

Can an ordinary man master the system, grow wealthy, and enjoy life without losing himself—or his marriage—in the process?

Zhao Tian had been married for four years, living an ordinary life with his wife, Lin Yue. No children. No excitement. Just the dull hum of routine.  


Tonight, as he lay on the couch scrolling through his phone, a strange, mechanical **DING** echoed in his head.  


"What the…?" Zhao Tian sat up. Nothing in the apartment had moved.  


Then a glowing blue screen appeared before his eyes.  


A cheerful, robotic voice filled his mind:  


"Congratulations, Host. You have been selected for the **Vitality System**. Your goal: increase vitality, wealth, and life satisfaction. Your method: complete system-assigned missions. Failure will result in system withdrawal."  


Zhao Tian blinked. "Uh… system withdrawal? Gone forever?"  


"Correct. Begin immediately," the system replied.  


Task: Spend a fun, intimate night with your wife.  


Reward: +10 Vitality, $5,000 cash, 2 luxury items  


Optional Bonus: Make your wife laugh at least three times during the mission for an extra $2,000  


Lin Yue walked out of the bedroom, brushing her hair. "Zhao Tian… why are you staring at me like that?"  


"I… uh… something weird just happened," he stammered. "A… system… appeared. And it gave me a… task."  


Lin Yue raised an eyebrow. "A task? What kind of task?"  


Zhao Tian swallowed. "Uh… fun, intimate… with you. And… I get cash, vitality… and… luxury items?"  


Lin Yue blinked, then laughed. "You're joking."  


**Reminder: Mission 1 in progress. Rewards available.**  


Zhao Tian rubbed his temples. "I… guess I have no choice if I want to keep the system?"  


Lin Yue smirked. "Well… it's not like we haven't spent time together before."  


The awkward tension melted into laughter as Zhao Tian realized: this **ridiculous, glowing system** just made his boring life suddenly **profitable, chaotic, and a little exciting**.  


Above his head, the system quietly displayed a countdown:  


And just like that, Zhao Tian's journey with the **Vitality System** had begun.


Chapter 1 - The system appears