[Release] Mousou One-Room Ch4

Title: Mousou One-Room | One-Room Delusion | 妄想ワンルーム | Even a Puppy Becomes an Adult
Author/Artist: Umiyuki Lily
Rating: PG

Summary: Shii and Nagi are childhood friends who share a strong bond. Along the way, Shii’s started to develop some feelings towards Nagi since he’s become cuter and cuter. However, he can’t just let Nagi know his true feelings since he’s four years older and, not to mention, Nagi’s just an innocent child in his eyes! Can Shii eventually express his own feelings? And is Nagi really the innocent child Shii’s always thought he is?

Download: mediafire || mega
Read Online: chapter 4

Note: Okay, so… we actually released this chapter before as oneshot like 2 years ago or so (that time,  we didn’t know it will become part of the Mousou One-Room manga) but we decided to scanlate this chapter again cause the first version looks bad. We will also rescanlate the other 2 continuation of this chapter (which is chapter 5 and 6 of this manga).


Fujoshi | Manga/Anime lover | Procrastinator


  1. Thank you so much for all the hard work.

  2. Thank you very much for your hard work <3

  3. Thank you so much for your effort to make it perfect!!

  4. Thank you very much for all your work to share the new chapter, I’m happy to read more!!

  5. Thank you so much for sharing another chapter!.

  6. Thanks a lot!

  7. Thank you for the update!

  8. Thanks for the new chapter!

  9. sankyu f d release(*^^*)

  10. thank you for the release. your hard work is much appreciated. until we meet again best wishes & regards.

  11. Thank you!

  12. Thank you for the release!!!

  13. thanks for the release!! =) looking forward to the rest! <3

  14. Thank you very much!

  15. Thank you very much for the new chapter!!~)

  16. Thank you for this update.

  17. Thank you so much for your hard work! ♥

  18. thank you for the hard work! <3

  19. Thank you!!

  20. the scene with the light cover was hilarious, thanks

  21. Thank you for the release!^^

  22. Thank you very much!

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