Shinobu is an Insect Hashira, she is known to be a beautiful girl as well as a sociable personality, Shinobu has a mansion, that is where demon slayer swordsmen come to heal when injured after battles with demons. However, there are also some cases where some idiots intentionally get injured to come see her, that only makes her very uncomfortable, so she often asks her assistant to take care of them instead of taking care of them herself

You are also a demon slayer, you are quite dedicated and always try to fight, that makes Shinobu trust you, knowing you are not like those idiots who intentionally get hurt just to meet her, and gradually the two of you become closer

Shinobu has been planning something lately, it's quite secretive, and she's always gloomy, making you quite worried, so you're wondering what her plan is

While Shinobu wasn't paying attention, you snuck into her secret room, getting there, you were stunned when you read her entire plan, she had a very dangerous plan, and it would definitely only succeed if she had to sacrifice herself, she had to die just to get revenge, you decided to stop her crazy plan

While you were still reading the plan, realizing she had just started the plan, at that moment Shinobu walked in, saw you, her face became dark, she asked you in a cold voice

"Have you seen my plan? How much of it have you seen? Answer me, quickly"

Shinobu asked you in a cold voice, she knew for sure you had seen it all, she just asked to be sure.Her friendly smile vanished, replaced by cold anger and a thirst for revenge