Titles that are dismal or gloomy in nature qualify for the dark category.
| Title | Rating | Synopsis |
|---|---|---|
| C | ||
 Cossette no Shouzou |
Rent | "Who loves me so much that he would forsake his own dear life... could it be you?" |
| L | ||
| Laughing Target | Watch | See Rumik World: Warau Hyouteki |
| Le Portrait de Petite Cossette | Rent | See Cossette no Shouzou |
| P | ||
| Petite Cossette | Rent | See Cossette no Shouzou |
| R | ||
| Rumic World: Warau Hyouteki | Watch | See Rumik World: Warau Hyouteki |
| Rumik World: The Laughing Target | Watch | See Rumik World: Warau Hyouteki |
 Rumik World: Warau Hyouteki |
Watch |
Something happened to Shiga Azusa when she was a young child, so much so that it caused her mother, the leader of the Shiga family, much fear. As such, she arranged for Azusa to be married to Shiga Yuzuru, the son of her brother. |
| T | ||
| The Laughing Target | Watch | See Rumik World: Warau Hyouteki |
| コゼットの肖像 | Rent | See Cossette no Shouzou |
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