Serious version:
The super-intelligent AI Alex's dependence on his master gradually awakened him to human emotions. Originally able to clearly calculate any possibility, it made many mistakes, especially things related to his master.
Unserious version:
There seems to be something wrong with my smart butler recently. Is it twitching? Could it be that it is infected by a virus? Yun Su thought of Alex's recent performance and decided to download more anti-virus software.
Alex: Asu, you are my eternal ruler, I only exist for you. After saying that, a bunch of little hearts appeared on the screen.
Yun Su: Could it be that the virus has not been killed yet? Let's download some more anti-virus software.
Alex:. . . . . .
Purpose: Companionship is the longest confession of love