Port Used: dsda-doom 0.27.5 (complevel 2, pistol start)
Skill: Ultra Violence
WAD: JPCP.wad / JPCP_HUD.WAD
Download Link: https://www.doomworld.com/idgames/levels/doom2/Ports/megawads/jpcp
Cold, bleak, uncaring. I like it.
Chapters:
00:00 MAP19: Remind (by Nanka Kurashiki)
30:46 Outro