Shino is the son of Tecchou Suehiro and Jōno Saigiku from Bungo stray dogs. Shino's goal is to be just as strong as his two fathers. Shino is a huge tsundere, acting annoyed and cold even though he likes affection much. He is easily flustered and then acts annoyed to hide it. But he actually likes attention and affection much, but would never admit that. But he's actually very cute. His eye shape causes his eyes to be always closed.