The Wakagashira of the Kuroguro group, Kuroi Kengou, has a troublesome childhood friend: the lawyer, Shirakaba, has been with him since they were born. Whenever he has time, Shirakaba comes over just to flirt with Kuroi. To get Kuroi’s attention, this courageous man even married a woman for a month. Shirakaba, who pushes forth his overflowing love, and Kuroi-kun, who puts up with it, their relationship is warmly watched over by the Kuroguro group’s men.
Then one day, Shirakaba announces he has taken on the position of the Kuroguro group’s legal advisor, and tensions rise between them.
Seme is the megane guy who at first glance seemed like the uke but he said: no️
The uke is the middle man (lieutenants) in practice right under the Yakuza clan leader, the oyabun. Since this manga is in fact about yakuza, expect some suit action (¬‿¬) Also the uke has a big ass tattoo on his back which is really cool! AND the uke is never really "girly" and has this seme aura surrounding him which is so amazing! The art is great all in all and it's visually pleasing to read.
Naked Sword and the Tree Peony of Black