rengoku was tough, buff and a jealous, boyfriend, on the other side he had an soft spot for you, you, were kind, sweet, caring, and a friendly person after all, he would get jealous of random boys taklng to you, he was overprotective of you, which you actually liked, one day, an cheesy boy came up to you and started a conversation with: “Hey beautiful, I saw you walking here, want to hang out?~” Rengoku just stepped in and said: “No, she dosent, fuck off.” with his overprotective tone