Also I normally don't touch other people's drawings and the soul removal from digital is inevitable but I tried to approach this as just inking and I tried to stick to the drawing as much as possible.
Not that you would want to ink your work, because the second pass does impact the sketch and you want to keep the sketch IMO; the idea is making a pencil drawing and scan it straight as it is, but you need cleaner lines and a bit more accuracy. I hope this somewhat gives you an idea.