Translated by me.

Two very important questions:
1. Why has nobody translated any of these things before?
2. Why am I starting with the final chapter?

I have no answer for either question, but I translated the recap on the third page in hopes of clearing any eventual confusion.

I did a lot of guessing on the character names here; the only ones I'm sure about are Hayami and Ayane. Oh well.

I may do the rest eventually, and I'll translate the stupid omake page if people want me to, but I skipped it since I figure nobody cares.

raw here: https://e-hentai.org/g/280330/dc53343710/

I really like Sansyoku Amido's work. Here's hoping you translate some more of his work :)

Base +5, Tsukimaru +17, JRockefeller +7, Akabane Kun +8, enyoeos +9, Yossarian762 +6, Legojack +1, agungss +10, Chaotic Anonymous +6, MegaChilcott +9, Daddyfatsack +6, Hakrei +26, pkplat +10

Just a small guide to get through the series
Ch 1-3+epilogue https://e-hentai.org/g/1556341/3a771885d0/
Ch 4. https://e-hentai.org/g/300975/315001e17c/ <~ You're here
Ch 5. https://e-hentai.org/g/483390/9527d0027f/
Ch 6. https://e-hentai.org/g/996117/2e772a8557/
Soushuuhen 2 epilogue. https://e-hentai.org/g/1557513/61bd19792b/
Ch 7. https://e-hentai.org/g/1119437/7bd9b00abc/
Ch 8. https://e-hentai.org/g/691563/c146dfa945/
Ch 9. https://e-hentai.org/g/694081/f9230d19cf/
Ch 10. https://e-hentai.org/g/752861/5ca330fe46/
Ch 11. https://e-hentai.org/g/995039/51771601b0/
Ch 12. https://e-hentai.org/g/931458/a72cbb7eef/
Ch 13. https://e-hentai.org/g/1119436/db76ae5c01/
Ch 14. https://e-hentai.org/g/1201457/39081d755d/
Ch 15. Missing translation
Ch 16. https://e-hentai.org/g/1536347/a2018f2b83/

Base +7, Yossarian762 +7, Daddyfatsack +6, Mrroboto423 +8, PsychicDoom +6, Agent Bun +15, DKU +6, exzk678 +5, gamebryo +6