A manga textbook with a narrative approach is a new tool for learners use of their knowledge. One of its unique points is that it enables learners to acquire knowledge from other learners' viewpoints. This paper proposes a recommendation method for presenting other learners' viewpoints in individual learning. The proposed framework consists of the following two phases; 1) by questionnaire, we extract scenes and their interpretations which learners pay attention to, 2) learners are given other learners' viewpoints and their interpretations through collaborative filtering. Intensive experiments using a manga textbook on the theme of business tie-up, involving a business scene, revealed that the proposed method gives learners an opportunity to obtain other learners' knowledge.