Responses
I’m not sure, one of these maybe ╮(￣▽￣)╭
http://www.mangago.zone/read-manga/pinup_boy/
http://www.mangago.zone/read-manga/neon_sign_amber/
http://www.mangago.zone/read-manga/side_car_seigyohou/
It's not it, but thank you
It was black and white. The main character is knkwn to pick anyone at the bar. His friend is a bartender. He lend him the key to the storage room to make out with someone. But the waiter came instead. He didn't like the main character. I think this is enough