2. About line manuscript collection: It hasn't started yet. However, after watching Taobao.com, it was mainly animated characters, and tended to be animated, with pictures as the main part (although it was in color, the line draft was in black and white, but it was still in black and white, although it was coated paper). After reading it, I don't have the authorization information of the publishing house, and I roughly infer that it is the motherland edition.
Personal suggestion: The recipe book is currently officially authorized, authentic, and production is guaranteed. According to the official publishing plan, there is not only one formula book, but also a second traditional Chinese version of Foreign Attack. Just add and set the understanding of the story. If you like comics, I suggest you start.
For the line draft, from the perspective of the motherland version, the cost performance is acceptable, and people who prefer animation or emphasize painting skills can accept it. But if there is no authorization, the collection value is average! !