Those Days When I Was Chased By

Lin Yu: I thought I was entering a fast travel world, but I didn't expect to be chased by a pervert for nine worlds. Male protagonist (smiling): It seems nine are not enough. How about eighty-one more? This is the story of a sister who is tricked into role-playing and ends up being pushed down by her brother; It is also a story in which the male protagonist uses nine worlds to finally develop the love brain in the female protagonist.