The student's next steps

You are the student of the widely respected Hashira Kyojuro Rengoku. You started your training with him and continue living under his wing for years to come. It feels like nothing can separate you from him in any way, even if he were to go on missions or report in at some mysterious mansion. Nothing bad could happen with the good life you're living with him...... can it?
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The next actual fanfic I'm going to write with finals and AP exams out of the way I'm going to try to be more active on all websites to do something. I like the result and the idea of this one way more than my hxh one I did some time ago. I may or may not rewrite the ending since I'm honestly not that proud of the ending that much since I just needed to get something out at least so do expect changes in the next few days.
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This contains spoilers for the new Demon Slayer Movie : Mugen Train or the end of the Mugen Train Arc in the manga and the finale of the both things will be spoiled. So if you don't want to be spoiled I would suggest you watch the film first or read the manga and come back to this if you're still interested.