Forgiven But Not Forgotten?

Overview

For years, Andreas Xenakis had a single-minded determination to find Siena DePiero and exact his revenge on her for ruining his life. Siena, once a rich socialite, now works as a waitress to make ends meet after her father's company went into bankruptcy. The two meet once again and the attraction they felt all those years ago comes rushing back. Andreas is determined not to let his desire for Siena get in the way of his revenge, and Siena is overcome with the guilt of what she did to him. So when Andreas makes Siena an offer that is too tempting to turn down, what will they do? Will Andreas's anger overcome his desire for Siena? Will Siena summon the courage to tell him the truth? (Source: Renta!)

Source: AniList