Unable to learn the drawing of the red mushroom hat

If you can't learn it, it means you already know it. Presumably from killing Klaus.

于 2021 年 11 月 8 日下午 5:42，QuartzBeam 说道：

如果你学不会，说明你已经知道了。 大概是因为杀死克劳斯。

It’s true, only a few days later I found out that I misidentified the drawing . I wanted to ask myself how.