16 series tagged Horror.
The Shaman’s Blade 
Operation Water Ghost 
Since I’m Immune to Corruption, I Start with a Disaster-Class Demon Sword 
Green Skin 
Bunker Days 
Zombie Apocalypse 82-08 
Slaves of the Safe Zone (Official) 
Got Dropped into a Ghost Story, Still Gotta Work 
The Time Healer Ceres 
Call of the Spear 
Dakara, Anata wa o Shimai desu 
Book of the Dead 
Dandadan 
Heart-Pounding Cute Poem 
You’re Coming With Me! 
Quarantine Tower