After tidying up his thatched hut on the mountain peak, making it quite neat,
only then did he check the numerous storage rings on his body.
Spirit Stones, Spiritual Wine, Spiritual Tea, food, toys, comics, women, erotic books.
And so on.
He had prepared for a long time, fully aware that once he left, he might have to live in the Land of Eternal Life for a very long time. He had to take everything he could to prevent a situation where he'd want to drink a sip of Spiritual Wine and find none available. As for the erotic books, they were essential.
Although he had not sought the pleasures of women for many years, in a situation where time stretched to its limits, who could tell whether his thoughts might change?
Those who cultivate don't need to look at erotic books; they can create an Illusion Array for the most realistic and fantastical experience. He brought the erotic books mainly because he was worried he might forget what women looked like.
It's a pity.