Chapter 228: [228] Spend a hundred million, upgrade the system!_1

Tang Feng parked Zhou Bingrui's Mercedes-Benz downstairs and inadvertently glanced up at the building.

He happened to see Qin Yanan standing at the window, looking down at him.

"Hmph, you know to come back? What time is it?"

Although she was scolding, for some reason her voice carried a hint of petulance.

After saying this, she turned away from the window and quickly turned off the light.

Tang Feng felt a warm feeling in his heart.

She probably had been waiting for him all this time.

It felt like a little wife waiting for her husband to come home from work.

The feeling of someone waiting at home was very warm.

With a smile on his lips, he returned to his own room.

No sooner had he entered the door than the system's prompt echoed in his mind, "Congratulations, Host. The standard for system upgrade has been reached. The scanning system can be upgraded to LV3. Would you like to upgrade?"