Why are Duoduo Mo and Tiny Rao cp?

Duoduo Mo and Tiny Rao are considered as a pair of CP for the following reasons:

1. Before they became members of the expedition, they were already deskmates and had a very close relationship.

2. In the novel Charles IX, these two people also have many interactions and performances, and their relationship is regarded as CP.

Therefore, based on their relationship and interaction in the novel and their deskmate relationship before the adventure, Duoduo Mo and Tiny Rao are considered as a pair of CP.