Chapter 18
A mysterious group known as the Pretty Boy Detective Club is rumored to solve (and perhaps cause) most of the trouble at Yubiwa Academy—in a strictly unofficial, undercover, uncommercial capacity, of course. In order to find a star she glimpsed ten years ago, second-year Mayumi Dojima enlists the Pretty Boy’s aid, and gets much more than she bargained for! When they run up against a shadowy organization called the Twenties, stargazing is suddenly the least of their worries. Mayumi’s entire future is in jeopardy, and the Pretty Boy Detective Club must race to solve the Mystery of the Dark Star before time runs out!
Chapter 2
The one-shot takes place 60 years after the events of Cool Shock B.T. and stars an older B.T. and Koichi Mugikari. Koichi ends up losing his house after falling for a scam from the "Outlaw Guys". B.T. helps his childhood friend get back what he deserves.
Chapter 1
The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised. This year, the student council has decided to add an exciting new contribution to the school's culture festival; an Idol performance! However, they don't actually have the money to hire any real Idols, so someone's going to have to train up an idol group from their female classmates. Hirano Harufumi is that unlucky someone. He has no interest in Idols at all, but he must put together a performance or risk expulsion from the school for his failure. Not surprisingly, most high school girls are too embarrassed and self-conscious to dance and sing in front of their classmates in a skimpy outfit. When Harufumi tries to think about who he would like to see as an Idol, his thoughts are drawn to his cute, shy, clumsy childhood friend Aizawa Momoka. Will Harufumi be able to convince her to be an Idol before it's too late?
Chapter 1