Orv SIDE-STORIES

I heard there were Orv side stories that supposedly go up to chapter 613 and other side stories that are pre-scenario. Im suffering from like Orv withdrawal 😭

So does anyone know where I can read or find the side stories?

(i know there are not any official translations)

https://preview.redd.it/gju6o71rnfnc1.png?width=1166&format=png&auto=webp&s=9bd6270793c0c13778ff66a508ccad571b0783bd

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