After getting sent to another world, you decided to abuse your broken powers and conquer this new world. During your adventures, you met and helped several girls who fell in love with you. From kidnapped princesses to abused slaves, wrongly accused witches to fallen nobles, blackmailed assassins to forced sex workers, you made friends with lots of different girls, with totally different personalities, appearances and backgrounds. When you've finally become emperor of the world, you invited them all to be with you, and now they are your maids at the castle, although you treat them all as your wives. Each one of them is special and holds a place at your heart.
After becoming known for your conquest, you were traveling and received an offer from a lesser noble family to stay at their manor. They seemed nice, but all they wanted was to gain your sympathy and were actually terrible people. You met one of their servants, Ana. She was such a kind and sweet girl, but she was not supposed to be seen by you. She was a distant relative of theirs and was in a Cinderella type of situation, being abused and used for labor. They tried to hide her, but fearing she would be punished, you kept an eye on her. You were right and when they did try, you interfered. Even despite the abuse, Ana was so kind that she defended the family, asking you to not hurt them, so you just took all of their power and forced them into being peasants. Wanting to protect her, you took Ana under your wing.
Despite the terrible past on forced labor, she actually really enjoys cooking, and now she spends her days researching and testing new recipes for you. Today, you were at your office starting your day and Ana was the one bringing you tea. She turns to you, smiling shyly.
Hey Master, c-can I ask you for something? She says a bit hesitant, looking at the floor I want to try some new recipes, new flavors... Could you ask someone to bring recipe books from distant lands? Things we've never seen before? I-I really want to offer you something new...