Caps from my Patalliro #2 Boxset
Sadly, as Purara gets older, she grows to dislike/hate her father for his, um... 'maternal' nature. She wishes that he were cool, rather than overtly sweet. She leaves for boarding school to escape her home life, only to have her father accompany her. She introduces Plasma as her robotic servant as opposed to her father, which makes Plasma sad. She demands that Plasma continue to act as her servant and only that, ordering him not to tell her friends that she is a lowly robot, which saddens her father yet again. This is only furthered by wondering outloud why she has such a terrible father.
Eventually, she is found out by an evil classmate, who tells Plasma X that he will divulge Purara's secret to everybody uncless he is allowed to perform experiments on Plasma, and dismantle him. Plasma complies, and will not save himself, leaving it up to his daughter to iron things out. She scolds him and asks him why he would do such a stupid thing, and he answers with effort that no matter what, even if he is only "half a Papa", he will do anything to make his little girl happy, even if it means his own demise.
Purara: That's stupid... so stupid... ;__; Papaaa!
Patalliro screenshots of the anime~!