Amakusa 1637
- Volume 12Chapter 53-57
- Ch 57 Nov 20, 2022 Ch 56 Nov 20, 2022 Ch 55 Nov 20, 2022 Ch 54 Nov 20, 2022 Ch 53 Nov 20, 2022
- Volume 11Chapter 48-52
- Ch 52 Nov 20, 2022 Ch 51 Nov 20, 2022 Ch 50 Mar 6, 2022 Ch 49 Dec 27, 2021 Ch 48 Dec 27, 2021
- Volume 10Chapter 43-47
- Ch 47 Sep 18, 2021 Ch 46 Aug 29, 2021 Ch 45 Jul 16, 2021 Ch 44 Jun 18, 2021 Ch 43 Jun 5, 2021
- Volume 09Chapter 38-42
- Volume 08Chapter 33-37
- Volume 07Chapter 28-32.5
- Volume 06Chapter 23-27
- Volume 05Chapter 18-22
- Volume 04Chapter 13-17
- Volume 03Chapter 9-12
- Volume 02Chapter 5-8
- Volume 01Chapter 1-4
A group of friends during their Senior Trip upon the cruise ship Victoria, suddenly get pulled back in time and separated. The main character, Hayumi Natsuki, arrives in the year 1636. In Japanese history, Christian rebels revolted in 1637, led by a young man known as Amakusa Shirou, resulting in thousands of casualties. However, when Natsuki arrives in the past, she and her friend Eri discover that Shirou Tokisada is already dead. Meanwhile Natsuki, according to the village folk and Shirou's parents, looks exactly like their late son (never mind the fact that Natsuki is female).
Natsuki, the kendo champion of her school, heir to her family's Hakuhouryuu kendo style, simply cannot stand by and watch innocent people be persecuted simply because they are Christian. Soon she even becomes known as an angel, sent from God, whose coming was prophesized 25 years before. But what will she do when old friends become new enemies?