Kayashimashi no Yuuga na Seikatsu
17. a rich, quiet, and non talkative heir of a japanese noble family falls in love with his gardener. he went to the guy's house on a stormy night to confess and that was the start to their physical relationship. seme was caught off guard at first and likes to tease/be cold to uke but eventually falls in love with uke's cuteness. lol. they go on trips to england to see gardens. idk but as i read this...i dont see the characters as japanese people...
Anta Nante Daikirai
5. at night, uke gets night tension that makes him crave for love and to free himself from his daytime...he meets a guy at the bar and have an outstanding one night stand with him..however, the guy turns out to be the president's son. seme is persistent, honest, and optimistic, openly woos uke in workplace.
Koh-Boku
6.5. story focues on the work of koh boku who works for the people economic etc. they are worked almost 24 hours with lack of sleep and try to pass new laws and bills. a younger subordinate is very caring and loyal to his superior. he brings him food and nags him like a mother but the older guy is not bothered by it. as a matter of fact, he appreciates it. but as work goes on, older guy start having illness and health issues that bring troubles to their relationship (sex life) and work life (resignation to do surgery).
Shachou to Hisho, Ai no Shoumei