Caffeine
Read Caffeine 43 with HD image quality and high loading speed at Pornhwa. And many more of the best Manhwa here. For other comic collections, you can check the Table of Contents.
Caffeine
"Hyung had sex with my girlfriend in front of me".... Jung-min accidentally witnesses the sex of his girlfriend, Da-Yeon, and his older brother, Chan-woo; and he feels the excitement of losing his lover for an unknown reason. It’s the first time he feels it. Jung-min wasn’t the only one who felt the thrill of being addicted to it.