11 titles recommended if you like Ayakashi Triangle
Twin Star Exorcists
NARUTO Spin-Off: Rock Lee & His Ninja Pals
Kämpfer
The Testament of Sister New Devil
Yuuna and the Haunted Hot Springs
Combatants Will Be Dispatched!
Hell's Paradise
Magic Maker: How to Make Magic in Another World
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
Tawawa on Monday