Teitoku Manual Volumes 1 and 2 [English], a pair of hentai doujinshi parodying the Kantai Collection game, by Kaiki Nisshoku

–Update: and now, there are 2 follow-up volumes

What must you do, when your secretary is earnest to a fault and a bookworm, but you want to have sex with her? Easy: write an official-looking manual instructing her about proper secretary behaviour, including night duties
And thus, a lucky Kantai Collection admiral has excellent sex with Kirishima, first one on one, and in the second volume, in a threesome with Kongou

The drawings are real sweet, Kirishima may be earnest enough to refuse sex unless she’s misled into thinking it as her duty, but once her switch has been flipped, she’s a fapper’s dream: a flushed face, yearning for more and more and more, beautiful breasts, yummy!! There’s so much going on in most of the pages it’s relatively hard to follow, for this reason I preferred the first volume in which there is only Kirishima, to the second volume in which Kongou joined for a threesome: one more girl means the action is even harder to follow O_o

I’ll let you see, I’m confident it should be good for you, huhu. Thanks a lot to Anonymous and Constantly!

By the same artist, I also share Eiyuu Shigan, Teitoku Manual volumes 3-4, Rider Or Die 1-8, Holy Infinite, Momoiro Toiki, Brittania No Hito, Ponytail no Kanojo + Tsuruya Sutairu, Villetta Sensei Ni Moeru Hon and Oscilloscope.

And now, the download & gallery links

Complete pictures galleries:
Teitoku Manual, Volume 1 – Volume 2

Or you can also use the Alternative:
Zip Mirror #1 – or – Zip Mirror #2 – or – Zip Mirror #3

–

Smaller version incoming!
As of usual when ☑ the images are in high enough resolution and ☑ the archive is quite big for its number of pictures, and ☑ it offers a significant gain, and ☑ I have enough time to do it, if it may help, I’m offering you a smaller version, in which I resized the images to lower-standard 1600 px resolution. Originally, the images were around 3040 px in the first volume and 2400 px in the second volume.
The zip shrank from 61 MB to 26 MB.
Personally, I prefer it for reading, and it takes less disk space.
Download links, Zip: Mirror #1 – or – Mirror #2 – or – Mirror #3 – or – Mirror #4