I, The Female Protagonist With Superpower, Am Super Fierce

Shewasbornintoanaffluentfamily,butshewasswappedatbirthandgotadifferentlife.Shegrewupinavillage.Justasshegottheopportunitytotransformherlife,itgottakenfromher,andshewasforcedintoamarriagetotradeforamarriageforhermentally-challengedbigbrother.Intheend,shediedtragically.GuYanthoughtthatifshecouldbereborn,shewouldmakethosewhohadbulliedandinsultedherregreteverything!Afterbeingrebornwithasuperpower,herlifebecamequitedifferent.“Withboththemedicalskillandthesuperpower,wastrels,shiverforme!”“Alsoyou,handsomeboy,Isavedyourlife;shouldn’tyoupledgetomarryme?”LuYesmilednaughtily.“Ofcourse.Justtellme,Yanyan,howmanytimesdoyouwantmetopledgepernight?”