Treason? It's Just a Debt Collection, How Can It Be a Complete Furnace?

[Protagonist Wei Wei is a happy person + national fortune + 10000% interest + decisive killing + multiple female protagonists + ultimate contrast] Aliens from the underground caves come to the world, and China is left alone to defend the crisis. The external enemy is watching, but the internal ghost is gnawing at the sky - the vicious Qingmei I once supported with my own hands actually secretly liaised with the enemy country in the trial of the national destiny and willingly became a colonizer! It's ridiculous that she doesn't know that I have already awakened the [Ten Thousand Times Repayment System] and can lend out everything, even various "systems". Those who default on their debts will be repaid ten thousand times; those who refuse to fulfill their obligations will be deprived of everything! In the troubled times, I want her to be reduced to the lowest furnace and spend her whole life paying off this huge debt of karma. As for the male colonist who helped him? Bite! The super cuckold system has been unlocked. He has become immersed in his art and cannot extricate himself... Later—— The cold school beauty who was treating her mother could not repay her debts, and begged me to accept everything from her with red eyes; Senior Sister Zhengyi, who was burdened with a huge sum of money, was unable to fulfill her contract, so she wore the seal of deed and became my personal debt slave; Even the aloof white-haired fairy and the cold and powerful empress, after incurring debts, used their bodies to pay off... Gu Chen looked at the peerless beauties kneeling in a row and helplessly spread his hands: "I am able to get to where I am today, all thanks to hard work and sweat." "As for whose sweat it was... That doesn't matter. I just want to collect a debt." Those with double mindedness will be killed without mercy! No one can afford to pay for China's debt! As for those colonists... Are there still enemy countries in this world?