Ryusen Hirotsugu has written at least 6 books. Their most popular book is She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 3 with 1 save with an average rating of 3⭐.
They are best known for writing in the genres Fantasy, Adventure, and Comics & Graphic Novels.
 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 4
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 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 3
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 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 2 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 2
| 3 | 1 read | |
 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 1 She Professed Herself Pupil of the Wise Man (Light Novel), Vol. 1
| 2 | 1 read | |
 She Professed Herself Pupil of the Wise Man, Vol. 1
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 賢者の弟子を名乗る賢者 1
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