Library

Fafnir, who traveled through time and became the son of a servant of an elf noble family, with rat-man blood flowing in his body, was still cleaning the floor at the age of seven. Wipe the corridor of one hundred and fifty steps back and forth several times. Fortunately, he looks like a human being, and explicit discrimination is prohibited by law. Before Fafnir goes to sleep every night, the "account book" in his mind will automatically open. The words I memorized during those years of staying up late and the bookkeeping skills I learned turned into full progress bars. Until the housekeeper accepted the three gold pounds that his parents had saved for two years and put him on the carriage to the grammar school. He had no idea what awaited him at grammar school. But at least, he finally had a chance to look up at the legendary elf tree.