From Exiled Rebels Scans:

Takamune Houjou and Minami have been good friends for twenty years. After certain events happened, the two are now finally officially lovers. However, the biggest issue they have with their relationship is...that they don't know who will top who!! So now its an all out match to see who "wins or loses"!!

In the Between the Sheets series:

V.1 - Between the Sheets

Ichise lost in somewhere he didn’t know then later found night bar that has amazing bartender, Takafumi. Ichise fall in love with Takafumi at first sight but Takafumi has his own rule that he will never go out with his customer. One day, Ichise tried to ask Takafumi out again and suddenly Takafumi says ‘yes’!?

V.2 - Blue Moon, Blue

The only hobby of college student Sakurabashi Itsuki is listening to his favorite radio DJ, Yunoguchi "Yuno" Arata. They cross paths at the bookstore one day and Itsuki boldly asks Yuno to get coffee with him. (Source: MU)

From Exiled Rebels Scans:

Thirty-two year old Suwa Misumi is a Master of Sake and has just recently been fired from his job due to causing trouble from being "too friendly" since he doesn't like to refuse requests. At the lowest point in his life, he now finds a restaurant he desperately wants to work at. Only problem is that his latest drunken one night stand is the owner!!

Uda Natsumi, the owner of a food truck, finds himself becoming interested in one of his regular customers: a quiet, handsome young man who drops by after work to try out Uda's sweets and often ends up falling asleep at the counter.

(Source: MU)