Responses
Last page is Touken Ranbu dj - Dance with Me.
Hope we'll get it translated soon
http://www.mangago.me/home/photo/667513/
http://www.mangago.me/home/photo/667514/
All works of Gusari / Kizu Natsuki gradually get translated.
http://www.mangago.me/r/l_search/?name=Gusari+
Is the one on page 39 just an illustration ? http://www.mangago.me/read-manga/shinobeba_koi/mf/v01/c002/1/