Abandoned Alpha Mate After Rebirth

In my previous life, no one loved me except my Alpha mate, Grayson. My parents and brothers treated me like a mobile wolf essence bank for my sister Victoria. But Grayson remembered I was afraid of the dark and quietly left a nightlight after my essence transfusions; he kept my casual mention of "wanting to find a quiet place to paint" in his heart, and casually gave me $5 billion to buy my favorite forest. When I confessed my feelings to him, though he was shocked, he still accepted my confession and promised he would definitely mark me. God knows how happy I was then—the person I liked actually liked me too. I only realized when I was dying that his kindness towards me was predicated on my continued donations of wolf essence to Victoria. After my rebirth, the first thing I did was spend five billion dollars to buy an isolated forest. "Miss Ember, are you sure you want to purchase this forest? If you buy it and move in, it'll be nearly impossible to contact the outside world." I nodded, my voice carrying a hint of relief. "That's exactly what I want—somewhere no one can reach me." But when I really left, why did my family and Grayson go crazy and beg me to come back?