Amberser had once received an invitation from the Goddess Laila, who said he could do as he pleased in his dreams.
But he was still a Lich and didn't have any interest in that.
Now, he realized that Laila was right; the sensations in dreams could feel better than reality. At least the experiences Amberser had while he was still alive couldn't compare to now.
In short, any scene, any clothing, any prop, any position...could be changed with a mere thought, saving him a lot of time dressing and undressing. Plus, there was guaranteed comfort with no issues of incorrect clothing sizes, poor workmanship, or beds that were uncomfortable or at the wrong temperature, among other minor problems.
The simulation in the dream was perfect, it was just a pity his teammates didn't cooperate very well.
