Sure enough, the rewards were presented once all the Risers had recovered. In the end, their position of 33rd in the mission awarded them 8 pieces of low-grade Stellar Crystals. Of course, it was 2 for each one of them. Compared to the other missions from other Risers though, their reward was quite small. However, the amount of Stellar Energy they acquired from the Stellar Bubbles more than made up for it.
When Aire's group tried to calculate the amount they got, including the energy from the Stellar Bubbles, it was equivalent to 13 pieces! One must understand that the first 10 places got 10 Low-Grade Stellar Crystals. from 11th to 30th, the reward was 9 pieces. 31st to 100th got 8 pieces. From then on, the rewards decreased by one crystal every 100 positions until nothing was awarded. In the end, Aire's group had obtained a total of 21 Stellar Crystals in a single mission!