*Some moments earlier*
"Where are you going? Let's just go home."
"Roxy, please... Please I'm just going to go for a walk, I'll be back before nightfall."
"But you..." Her words break off as Erina holds onto her arm, she could see her pleading with her eyes, begging her for some time, and it made Roxy curse Gray in her heart again.
"I promise," she adds, and Roxy knew she had nothing more to say.
*sighs* "don't stay out too late." she simply says and releases her arm, and watched her slowly walk away, like her entire strength had been sipped from her body, and like it was the wind that moved her.