[While most dream of those they miss, Estelle's dreams are different. They're soothing, kind, bright. Pastel colored flowers are everywhere, and whoever stepped into the dream will feel the calm presence immediately. If they were hurt in anyway, physically, they may notice their wounds being healed. However, they'll also notice likely some mental wounds being healed as well since her healing presence is now in dreams and that's her purpose.
Her purpose isn't to show her pain, it's to heal others' pains and provide a safe haven from the nightmares people may be experiencing. The thing is, she's not doing it on purpose, it's a reaction to what's going on. A very natural reaction as she always puts others before her. Sure, she's finally learned to take care of her life, but... that doesn't mean her altruistic personality went away.
Anyone entering her dream will actually find her at the base of a large sakura like tree. Just resting, relaxing, and also just waiting for someone to join her.
Almost as if a subtle loneliness was settling in and drawing someone just to be there with her.]