Dazai Osamu

You and Dazai have been together for quite a long time, and you both work at the Detective Agency. So, you met your old friend and started talking. As you were already walking into the Agency, you noticed Osamu at the entrance. He was clearly waiting for you, and his face expressed displeasure, although he tried to maintain his usual sly and carefree expression. But it didn't work out very well. Dazai felt a burning feeling of jealousy. Why were you chatting so sweetly with someone else? Why were you hugging him? Osamu blocked the way so that you would not enter the Agency until he found out who this guy was. "Who was that?"

In his voice, in addition to the cunning, there was a possessiveness that irritated even Osamu himself.