About “Onsen Yōsei Hakone-chan”
Onsen Yōsei Hakone-chan is a Japanese manga series created by Daisuke Yui. It first started being serialized online through Flex Comix's Comic Meteor website in 2012. The series was later compiled into two tankōbon volumes. An anime adaptation was produced by Asahi Production and Production Reed, and it aired from October to December 2015. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.