Sephiroth simply stood there in all his nakedness and watched to see what Seferia would do, all the while feeling rather awkward.
“Help out? What are you going to do?” Before he could add any more, Seferia was speaking aloud in another language, and then his body began to shift and change. First, his bones warped into their new positions, nearly making him lose his balance. Then all at once, his hair grew in, feeling like fine spikey needles as the hair follicles grew all over him. A tail suddenly instinctively began to sway behind him with his mood, and he glanced down at himself, disorientated from what had just happened.
He stumbled backwards in disbelief and shock, and then he promptly fell backwards, crashing down.