Ye Feng, an ordinary power plant electrician, fell into the abyss in one day. While working at height, he received bad news: his father was hit and killed by a tractor-trailer, and his sister Ye Mei became a vegetative state. The sky-high medical expenses overwhelmed this already poor family, and his girlfriend of five years decided to leave. In desperation, he was hit by high-voltage electricity during a maintenance accident. When he woke up after being in a coma for a day, the mysterious "Treasure Hunting System" was activated in his mind.
The activation of the system brings hope, but also sets cruel rules - Ye Feng must earn tens of billions of wealth within three years before he can redeem the "life source liquid" to completely cure his sister. If it fails, the sister's life will disappear along with the system.
The system gives him the ability to see through (initially 50 centimeters underground and can be upgraded to 1000 meters), retrieve objects from the air, absorb light/electricity/thunder, and upgrade treasure aura. As a price, every time his body uses its core ability, an uncontrollable "gender transformation" will occur, which lasts for 24 hours. She must constantly switch between "Ye Feng, a male electrician" and her "female identity", and deal with the overt and covert attacks in the antiques world from different gender perspectives, while concealing her dual identity.
Once the secret of gender transformation is exposed, he will be hunted down by some mysterious organizations as an "experimental subject". And the connections and emotions he met as a woman during the transition period (including his first encounter with Su Jing) will face identity dislocation and a crisis of trust after he changes back to a man. After curing his sister, he will give up the system and return to normal, or is he looking forward to it.