Slacking Off in the ER? He's Actually a Legendary Battlefield Doctor

[Expert + doctor + male-oriented + urban + no System + slacking in the emergency room]

Everyone at the hospital knew Lin Bei, the “good-for-nothing” resident physician in the emergency department who carried a thermos of goji berry tea and clocked out right on time every day.

Then came a massive emergency so severe that even the hospital director issued a critical condition notice. Just as the entire department fell into despair, Lin Bei sighed, set down his thermos, and stepped into the operating room. With Ghost Gate Thirteen Needles in his left hand and battlefield-grade minimally invasive surgery in his right, he had no flashy System to rely on. He used only his maxed-out medical skills to snatch lives from the Grim Reaper! One cut, and the whole hospital fell silent. A legend was born on the spot!

The powerful and influential went wild, calling in every favor to investigate this miraculous doctor's background. But a top-secret file with the highest level of encryption left every big shot involved in the investigation breaking out in a cold sweat: he was actually the military's supreme battlefield medical king, retired and living in the city!