Extra wants to see her smile

Fourth... It was the fourth time I'm reading this novel, it was a story of a princess that was neglected by the king and her brother the crown prince, she just wanted to be loved but the cost was her death. She was Reincarnate in a modern world without a family, even her second life was Colorless, then she died again... But she have a 3rd life and came back to the past when she was a princess. Honestly, I thought this wouldn't affect me, I'm still waiting for the next chapter on it when suddenly... I died. Or not I Reincarnate... To the novel that I am reading for the fourth time... As the gardener of the royal family where the tragic princess live... I'm just wondering... Will I able to see her smile?