Chapter 2: "Komainu no hanayome" Extra (Touno Umi) is from "Komainu no hanayome" mains story (Buy it in Renta: 狛犬の花嫁) The Sample can be read here: http://dre-viewer.papy.co.jp/sc/view_jsimg/sample/9-547860-84/FIX001/index.view
Kanraku BL