Hi, I'm A Witch, And My Crush Wants Me To Make A Love Potion (Manga) Vol 03

The love potion may be complete, but Sir Harij still seems to have business with Rose! And to top it off, a mysterious Lady Lau shows up at Rose's hermitage out of the blue. Though not a customer, Rose is more than willing to lend an ear for her woes... Yen Press
(A) Eiko Mutsuhana & Various