Cute Villain: the System Asks Her to Kill the Protagonist Group!

[Derived from Douluo fans] + [Villain Cute] + [Villain System] + [Five Martial Spirits] System: "Welcome to bind to the villain system, please kill the protagonist group! Kill a protagonist, and you will get a tenfold rebate of soul power and soul rings, and you will get special rewards!" Yinsu (picked his ears): "Is anyone talking?" System (emphasis added): "Ten times rebate! Special reward!" Yinsu (changed his face instantly): "Sorry, I was too loud just now - I'll go right away!" Holding five martial arts spirits, the BGM sounds before the soul skills arrive; standing in the martial arts hall, he is favored by the crowd and becomes a treasure. While saving Bibi Dong and changing Qian Xunji's fate, she made steady progress towards becoming the Pope, and even killed Tang Hao with the sword first - and even brought the young Tang San back to the Spirit Hall. But the mission on the system panel is still on: [Kill the protagonist group]. Yinsu looked at the clingy little Tang San beside him and fell into deep thought: Wait, bringing the "protagonist" back to his own territory to raise him... What kind of "killing and defeating" is considered? PS: I don't deliberately criticize any characters in the original work. The female protagonists are on different sides, have different positions, and have different choices.