Hashimoto, the librarian, has a little kamaitachi on his shoulder that’s been causing havoc in his life. Now, he has to reign his emotions in before the power he inherited from the demon hurts someone he has affections for!

It's been a while since these two appeared, but from the one they'll pass on the baton...

By chance of fate, Godai met Mr. Yasuda, a rather pretty man, on his first delivery assignment up at Yamanoue Research Facility who greeted poor Godai with a beaming smile. Then the next day, was Mr. Aihara’s turn to receive parcels too. Only… he looks just like Mr. Yasuda. What the hell’s going on?! Never having anybody treat him so kindly before, Godai’s determined to get right down to the bottom of this!

Short extra chapter about Tsuda and Endou from Endou-kun no Kansatsu Nikki.

Published separately

Collection of original doujinshi by Hayakawa Nojiko.

Includes:
- Road, Lead, Road
- Cut or Kill
- 8/32
- Fuyu Kaze wa Dare ga Hiku (Who Will Catch the Winter Cold?)
This is an anecdote of the everyday life of high school boys (winter).

From Acme:

The story of a quiet, sensitive high-school guy who enjoys painting, and his complicated feelings.

A compilation of original doujinshi by Hayakawa Nojiko set in the same universe as her previous works.This is an anecdote of the everyday life of high school boys (winter).Adapted From:>Endou-kun no Kansatsu Nikki( http://www.batoto.net/comic/_/comics/endou-kun-no-kansatsu-nikki-r7418 )>Kurayami ni Strobe( http://www.batoto.net/comic/_/comics/kurayami-ni-strobe-r4399 )

Hoshino is a timid grade school teacher. Sudou was one year his senior in high school. They meet again for the first time in over a decade and discover that Sudou's son is Hoshino's student. The two of them try to figure out how they feel about each other, and try to remember what it was that had brought them together and ultimately drove them apart in high school. They're both different, but that may not matter as much as how they still feel about each other.

Because of changes in seating arrangements, high school student Tsuda ended up behind the quiet and expressionless Endou. Their interaction is born from a trivial incident, and he begins to see Endou who he has never gotten to know before. That mole, slender nape, and soft hair. The subtle faces that he makes and little changes in his attitude. But Tsuda, who used to be indifferent about others and never made any deep connections, now feels impatient about the distance between him and Endou, who he has been gradually getting closer to. What on earth is drawing these feelings?

The story of a watchmaker's grandson and a regular, who always brings in the same pocket watch for repairs.

Spin-off of Kurayami ni Strobe featuring Sawayama & Hase.

Set in the hot summer months, this is the short story of a man and his roommate's unusual condition.

This story takes place a few years after Hoshino and Sudou have settled down together. Sudou's son Shouta is in high school now and so is his former classmate Daiki from elementary school. How has their relationship changed?

Arata who is in love with his childhood friend Miyamoto, always eavesdrops on the confessions his friend receives from girls but Miyamoto constantly rejects the confessions saying he already has someone he likes. One day Miyamoto catches Arata eavesdropping and asks, "Want to know who?"

Sequel of Endou-kun no Kansatsu Nikki.