"I want to serve her and devour her," he muttered, a mix of reverence and hunger in his voice. His mouth widened unnaturally, saliva dripping from the edges as he leaned down and extended his tongue to lick Lilith's cheek.
'Eh...? Must you use math? You know I ain't good with this.' Lilith thought, but she was able to understand this much. It basically meant that an hour here would be equivalent to two hours in the other world. Two hours would be four, and ten years would be twenty years.