Naoya and his twin sister Konoka had lost their parents at a young age and had a tough childhood. Nevertheless they still managed to find happiness in the little things in life and wished that these warm peaceful days would last forever. However, this faint hope was mercilessly crushed when a Grimoire suddenly appeared before them. It is a forbidden magic book that has existed since the beginning of time, but which should not be in the human realm. They thought that they were an ordinary family, but they were actually the heirs to the “Old One”, which has the power to destabilize the world.
Japanese study overview
Deep One is a Japanese visual novel of 952,280 characters, with 26,473 unique words and 2,922 different kanji. Its difficulty rating on Jiten is hard, 3.7 out of 5. The full vocabulary list ranks all 26,473 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Similar Media
xx% = content similarity
Vocabulary highlights
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.
- 俺I×2,379
- 九花Kyūka×1,836
- 言うto say×1,360
- 佑姫Yūki×1,211
- 斎野Saino×1,120
- 沙耶Saya×1,070
- 魔導書grimoire×945
- 思うto think×847
- 尚哉Naoki×761
- 自分myself×648
- 今now×637
- 人person×595
- 柚原Kohara×375
- 篤Atsu×310
- 宗主suzerain×198
- 一葉Ageha×194
- 齋宮Itsuki×169
- 明鏡止水clear and serene (as a polished mirror and still water)×97
- 陰翳shadow×85
- 礼讃praise×85