Reincarnated as an Elf but Was Captured and Auctioned

In his previous life, he was hit by a car and fell into a river, and he was reborn as an elf through time. Unexpectedly, he was caught by human thieves before he could start a new life. Caught at auction as an elf cub... Bought by the prince of the empire as a magic pet "Hey, you want me to call you master? Absolutely impossible!!" "Elise, you know you can't break the master-servant contract." PS: Feilu does not accept female protagonists, and can only apply for male series. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.