mushikago no cagaster
虫籠のカガステル is a webcomic series by Hashimoto Chikin that was published from 2005 and ended in April 26, 2013. In 2010, the author also started publishing the series as a doujinshi at Comic Market conventions, and published nine volumes in total. Since January 12, 2015, it has been officially published in a tankoubon format by Tokuma Shoten. There are seven volumes planned to be published, starting with the first two on January, and next volumes published every next month.