"Uh... a horse?"
Li Tianming stared wide-eyed at the vigorous, blood-surging white mare beneath him.
He could not help sighing. "Sure enough, the vast world is full of wonders!"
"Indeed. Compared to humans, ghostly beings come in far more varieties, and it is harder for them to reproduce among themselves. They are practically each a race unto themselves..." Ma Shuangshuang sighed as she trod through the air. "Master, ghostly beings are really just mutated humans. They mutate into all kinds of forms. What do you think?"
"I'm not too sure about that. It concerns the origin of species, after all. We'd probably have to trace it back to the source to understand it." Li Tianming held onto her arm behind her, trying to keep himself steady on her body.
"True..." Ma Shuangshuang nodded and continued striding through the air. Her back was straight, and with Li Tianming gripping her arm from behind, her upper body had no choice but to remain in a "raised" position, giving her an impassioned, high-spirited air.
"So pregnancy uses the horse's belly. That means the internal organs are all located there."
Li Tianming was still studying her peculiar life form. Hearing his muttering, Ma Shuangshuang chuckled. "Master, you're mistaken. The most special thing about our Skystrider Clan is that we possess thirteen star-organs. That heart-binding rope passed through the five viscera and six bowels of my human half, which was why it restrained me. So both halves of my body actually contain five viscera and six bowels."
"Normal humans and ghostly beings have seven star-organs. You actually have thirteen?" Li Tianming was rather shocked. "If two times seven is fourteen, then you... have two brain star-organs?"
Ma Shuangshuang burst out laughing. "Master, you really know how to joke. Who could have two brains? There can