I Became The Tutor Of The Royal Twins

An elementary school teacher in her past life, and a private tutor in the present. Sarah Popo uses all her past life experiences in her second life. She worked as a highly sought out tutor for aristocratic children. Her goal is to be the owner of her own school! Then, one day, the Emperor of the Empire sought her out. I want Miss Popo to be my siblings tutor. Water bombs, flour bombs, bug attacks. What kind of offer did he make? To make her the tutor of a pair of notorious twins with all kinds of vicious pranks! A very sweet one, of course. The devils temptation shook Sarahs life.