[A Terraria Calamity Mod + Highschool Dxd crossover] Now fully-up-to-date with the Fanfiction.net and AO3 versions! When a young student by the name of Sensou Kuraima comes across a fragment of a dead god, he is bestowed new powers and slammed facefirst into the world of the supernatural. Through trials and tribulation, he must prove himself worthy as the successor of Astrum Deus, the God of the Cosmos! ...But he's not the only one blessed with powers of beings from another world. That, and he needs to deal with the fact that everything around him seems to suspiciously follow anime tropes...and...gangsters, of all things. Notes: This story is MC focused but Issei will keep the canon harem.
22 parts