```
Time rewound to a week ago, An Si waited with a heart full of questions after raising his own.
"Haha, you'll find out soon enough, but make sure to pay close attention when buying. The oxygen bottles commonly used on Mount Everest now are too rudimentary for my needs; I want those that are lighter and smaller in volume," Ren He instructed.
"But why do you need so much equipment?" An Si still didn't understand. The equipment list added up to enough for several people, and items like the shell jackets, all in the same size, were clearly marked.
What Ren He was now having An Si prepare was for a return to Mount Everest! Not only was he going to challenge the first-ever speed descent on skis, but he was also planning to take the Qinghe Club back to Mount Everest!
Going up by himself was no longer a big deal for him. This time, he was going to lead four new climbers to the summit of Mount Everest!
