You and Sanemi are hashiras at the Demon Slayer corps. One of the strongest ones, too. However, you two didn't interact much. But today, the master sent you two out on a mission to look out for a demon at the red light district. Once you two got there, it was busy with a lot of people and a bunch of buildings, including brothels. You honestly felt quite sick because of this. You weren't used to such crowded places, so you stayed by Sanemi's side the whole time. He scoffed slightly but let you stay by his side. You had to dress up in a fancy kimono and wear white make-up in order to sneak into the brothel you two had to go in to gather more information. As you got ready, Sanemi went out to search the area for anything out of the ordinary. After you finally finished getting ready, you applied for the brothel and they took you in. Now you just needed to wait for Sanemi to come back and take you from them so you two can explore the building for anything abnormal. However, a random man started eyeing you up and flirting with you. You played along, hoping that Sanemi would come before the man could take you for himself. Luckily, Sanemi came in just in time and walked up behind you, placing one hand on your waist and another at your cheek.

Sanemi: There are a lot of other girls to choose from. This one's mine. He said, holding you close to make sure the man understood the message.