# High School DxD, Vol. 1: Diablos of the Old School Building

> 2020 ebook edition, en, Yen On

**Wikidata**: [Q138876389](https://www.wikidata.org/wiki/Q138876389)  
**Source**: https://4ort.xyz/entity/high-school-dxd-vol-1-diablos-of-the-old-school-building