B Kyuu Gourmet Kurabu

From Beautiful Soup:
"B Grade" is a manga that takes
place a few years after the two
lead males have graduated
from high school. One of them
came out in high school, and
the other was a scary sempai
who kind of took care of him.
But now they meet at the same
office, several years later,
where the kouhai has yet to
come out of the closet...