For chapter 1 of 'How to hold his leash', it could potentially have a captivating opening scene that hooks the reader and sets the tone for the rest of the manhwa. Maybe there'll be some mystery or conflict hinted at to draw you in.
To hold X's leash in the manhwa, start by having a good hold on the handle. Pay attention to X's movements and adjust your grip accordingly. Also, be aware of the environment to avoid any tangles or snags.
It's hard to say. Maybe you can check some fan forums or discussions for more specific info. But usually, it depends on the plot and the author's creativity.