With the unique skill "Lily," I level up just by being lovey-dovey with girls!

The girl――Yuika is a reincarnator. In her previous life, she was an office worker with low communication skills, and the skill she obtained in her reincarnated world is "Yuri." It's a skill that allows her to become stronger just by being intimate with girls...but she had no idea how to become friends with girls in the first place. Faced with this dilemma, Yuika chose a desperate measure――to give orders to a slave girl. *I've also posted this on Kakuyomu and pixiv.