Being able to solve it I made a modification in the theme to post manga like posting novel, so I post the images on the blogger I copy to the manga.
modified plugins file: madara-core\templates\admin\manga-single\metabox\manga-type-select.php
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
global $manga_post;
extract( $manga_post );
?>
<div class="choose-manga-type">
<div class="choose-manga-type-wrapper">
<h1>
<?php esc_html_e( 'Chapter Type', WP_MANGA_TEXTDOMAIN ); ?>
</h1>
<div class="description">
<?php esc_html_e( 'This setting cannot be changed after choosen.', WP_MANGA_TEXTDOMAIN ); ?>
</div>
<p>
<div class="manga-type-choice">
<input type="radio" name="wp-manga-chapter-type" value="text" id="wp-text-type" <?php checked( $chapter_type, 'text' ); ?>/>
<label for="wp-text-type"><?php esc_html_e( 'Manga Texto', WP_MANGA_TEXTDOMAIN ); ?></label>
</div>
<div class="manga-type-choice">
<input type="radio" name="wp-manga-chapter-type" value="manga" id="wp-manga-type" <?php checked( $chapter_type, 'manga' ); ?>/>
<label for="wp-manga-type"><?php esc_html_e( 'Manga', WP_MANGA_TEXTDOMAIN ); ?></label>
</div>
<div class="manga-type-choice">
<input type="radio" name="wp-manga-chapter-type" value="text" id="wp-text-type" <?php checked( $chapter_type, 'text' ); ?>/>
<label for="wp-text-type"><?php esc_html_e( 'Novel', WP_MANGA_TEXTDOMAIN ); ?></label>
</div>
<!--<div class="manga-type-choice">
<input type="radio" name="wp-manga-chapter-type" value="video" id="wp-video-type" <?php //checked( $chapter_type, 'video' ); ?>/>
<label for="wp-text-type"><?php //esc_html_e( 'Video Chapter', WP_MANGA_TEXTDOMAIN ); ?></label>
</div>-->
<?php do_action( 'madara_manga_chapter_type', $chapter_type ); ?>
</p>
</div>
</div>