Feels good fluffy and wholesome manga. There isn't much to the story, it's basically what the title would suggest. However, this is not a bad thing since to me it's not about the story, but rather is about the mood that the characters set through their interactions. The mood is very calming and fluffy and it's a perfect read for when your feeling drained. "Danshi Koukousei wo Yashinaitai Oneesan no Hanashi" or otherwise known as "The Story of an Onee-San Who Wants to Keep a High School Boy" is a nice relaxing read. I'm looking forward to reading more as it is released and I hopethat you will give it a try too.