𝗛𝗮𝘆𝗮𝘀𝗵𝗶 𝗛𝗶𝗿𝗼 and 𝗭𝗮𝘁𝘀𝘂𝗸𝗶 𝗦𝗲𝗶𝗷𝗶 are childhood friends, and even now, their friendship still continues… Hiro is a delinquent while Seiji's the son of a yakuza and the heir of their clan… Hiro's a scary and hot headed person, while Seiji's handsome and smart, also too kind with others to be identified as a yakuza [He's a psycho when someone he doesn't know or likes got involved with hiro]… The both of them always argue, but the only one who thinks they're fighting is Hiro… The both of them are in love with each other ever since they were little, but Hiro doesn't have any idea that it's love, and Seiji's not planning to confess until he's fully a man who he thinks worth enough to be loved by hiro, but he already treats hiro like his lover and is actually a bit possessive and protective