In the ancient Earth era, Song Ningwan was the only SSS-level mechanic in the entire world, creating an era of scientific research empires.
He personally developed a humanoid bionic machine—Cariel.
That is, the mad student with a metallic heart who could wear a maid outfit to cheer him up.
“Teacher? They all say I’m beautiful. Do you like me?”
Song Ningwan: “?” Who’s spreading these rumors!
Due to his student’s excessive madness—poisoning and bombing villas daily—Song Ningwan could take it no more. He destroyed the first-generation android and built a second generation: humble and polite, with a stunningly beautiful appearance. Simply perfect!
But unexpectedly, in the middle of the night, the second-generation machine opened its red eyes and quietly kissed Song Ningwan, whispering, “Teacher, if you don’t want Cariel’s love, then bear my hatred.”
???
Damn, no one told this student-turned-male ghost that his affection was so strong! Even after being dissected, he managed to retrieve his own heart and install it in the chest cavity of the second generation!


