Please allow at least affinity merm to use the stairs.

[corn072]

If a wurt player reconnects to the game or uses the cave,
they will be treated as disconnected and will immediately lose their friends.

This makes it difficult for users to quit the game or enter the cave when they want to.

Although normal merms are dissatisfied with not being able to use the stairs,
Mutant merms or shadow merms are even more serious as you will suffer losses even if you simply quit the game and try to resume later.

In the case of affinity merm, please make it permanently belong to the user, like a beefalo with a bell.