https://www.mangaupdates.com/series/507neda/maddog
https://lezhinus.com/en/comic/mad_dog_en
Creator's Twitter: hamgi5492
This author is a master of sexual tension in shounen-ai's.
51 Chapters + Special + Side Stories
S1: 27 Chapters (1~27)
S2: 21 Chapters (28~51)
Mature R19 Side Stories: TBA?
Mad Dog