Despite being an omega, Souichirou is hardworking and quite efficient at work. He aspires to become a politician. In spite of being rather beautiful, he didn't want to fall in love or get married, and wants to live his single life to the fullest together with his friends. A major reason for that is him being a severe "neat freak." But fate had something different in store for him... He ends up meeting his destined partner, a handsome hunk who is a king.

(Source: Modan Scans)

Seina, who's a tattoo artist is entrusted to do a tattoo with a very difficult design by a peculiar customer named Jin. He is confused, but happy his skills are being recognized. Surprisingly, Jin is always meddling in his affairs, and it makes him feel close to him. For Seina, who left home and has a bad relationship with his own brother, Jin is like a big brother he can look up to and put his trust on. But Seina finds out that Jin is actually his brother's friend, and only came to him on his brother's request...

(Source: Yaoi Is Life)