"To be honest, I couldn't find anything wrong with her body." Julia looked frustrated. This might be the first time in her alchemy career that she has met a dead end.
"Yes!! Her body is deteriorating. I have found evidence of her organs slowly deteriorating."
"And If this phenomenon continues, then even though she is immortal, her body will become old, and she will die of old age." Julia felt that even calling her immortal at this point was wrong. While she retained her powers, her body was aging and growing old, and that was also happening very rapidly.
"Right now, her organs and every part of her body are rapidly deteriorating. If this process continues and nothing is done about it, then within the next 7 to 9 months, she will look like a 90-year-old fragile woman."
"This means she will experience various symptoms of old age that mortals experience. For example, hair turning grey, wrinkles, the body growing weaker, and many other things."