Kurei stayed quiet, listening as he felt something from Rei in Freya while he sleeps. He wasn't sure how the relationship of loves are, but he can relate to his friendship with Rei... if Rei died and never come back... he wouldn't know what he would react then... he already lost his real family and many of his own kinds... Rei was his only family... mika was his real sibling, but he wasn't sure if mika cares about him like Rei did... he helped me so much...
He bury his face in Freya's shoulder, hiding his face as his 'body' shakes slightly, fear of losing Rei and bad memories rushes to him again.