I was an invincible special forces operative, but I was reincarnated as a five-year-old child in another world?! And to make matters worse, a miserable future is destined for me? Now born as the girl—no, the baby—'Lydia,' I must change my fated future and seize happiness! Armed with the special forces spirit, I’ll follow the motto: 'If it doesn't work, make it work!'