This plugin helps you add custom fields for Manga. By default, there are fixed number of properties for Manga. With this plugin, you can add more properties of many types, so it suits your purpose.
There are 3 types of properties:
- Text – of which the value is a string
- Select – you define number of predefined options for this properties
- Taxonomy Select – assign a Manga to a single term
- Taxonomy Checkbox – assign a Manga to several terms