I am a Second Female Lead

What if you can go back in time and alter everything? For the sake of going back, are you willingly take on any mission? Can you stoically endure if the impossible level of the tasks is hard, how long can you last? This is the countless stories of Sheri Hoal who would undoubtedly do everything to radically alter her past life. ****These stories were all FICTIONAL and for adults 21 . Not harem*********There will be a lot of grammatical mistakes because English is my second language. Please be kind******************if you like the story please give a vote or coins. To let me know if I will keep on updating or not. Thank you***********