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One-Dennyboo

Last updated 2026-08-06

One-Dennyboo is an NPC who can be found in Sixth Street and Lumina Square.

Profile

One-Dennyboo promises good fortune if given headpats, but it is revealed that such fortune came with a price: 1 Denny. The ruse had a reason — One-Dennyboo wished to save up enough Dennies in order to buy a battery to heal its injured friend, a cat. Phaethon intervened and managed to call a vet, successfully helping the Bangboo. After this, One-Dennyboo appears every Saturday outside of Random Play, allowing the player to pet it for free.

History

It was at one point bought at a discount at a place where Vivian Banshee used to work, but the boss cared little for it, eventually throwing One-Dennyboo out due to not wanting to pay for any repairs for it, even though said repairs only involved a simple battery change. Vivian replaced its faulty battery after One-Dennyboo earned the money to buy one, and the two have been friends ever since. Because she knew of it before it began selling pets for one Denny, Vivian still calls it Luckyboo rather than One-Dennyboo.[1]

Eventually, One-Dennyboo eventually sent a postcard to Phaethon, telling them that the Bangboo and cat managed to find a home where they can live happily without worry, as seen in the description of Maple Rest.

Commission and Event Appearances

Phaethon's Story Episodes

City Commissions

Events

Idle Quotes

Sixth Street

(Outside Random Play)
One-Dennyboo: Ehn-nah! (1 Denny per turn. Your fortune awaits!)

Lumina Square

(In the alley across from Simmer Hot Pot, 6AM-12PM)
One-Dennyboo: En-nah-nah! (I'm talking to you!)
Bangboo Kitty Friend: Meow?

Dialogue

Sixth Street

(Idle)
One-Dennyboo: En-neh? Ehn-nah-noo! (Pet my head pls~)
(Talk to One-Dennyboo)
One-Dennyboo: En-nah... (*sniff*... All I want is someone to pat my head... I'm a Fortune Bangboo, but why doesn't anyone like me...?)
One-Dennyboo: En-nah-ne-nu... (Could you give me a little pat? I'll bring fortune...)
Icon Dialogue Talk So cute! (Pet it)
Icon Dialogue Talk Bring me fortune? (Pet it!)
One-Dennyboo: Ehn-na... En-nah-ehn! (You've used the Fortune Bangboo service once! So that'll be 1 Denny~)
Icon Dialogue Talk Where's the fortune?
Icon Dialogue Talk This is such a scam!
One-Dennyboo: Ehn-he? Ehn-noo~ (No one told me if it's upward or downward!)
Fortune Bangboo lifts one of its feet, revealing super-tiny writing that says, "Fortune service, 1 Denny each time!"
Icon Dialogue Talk Pay the Dennies
One-Dennyboo: En-nah! (Thank you for your generosity! I'll keep wishing you loads of Dennies!)
Icon Dialogue Talk Forget it. Consider it a donation.
Icon Dialogue Talk Give it a beatdown
One-Dennyboo: Ehn-ne...*&...*7... Ehn-ne-na! (You're so mean! I'm going to say "You'll never get rich" every single day!)
Icon Dialogue Talk Whatever, I'm materialistic anyway.
(Idle)
One-Dennyboo: En-neh~ Ehn-nah~ Ehnna-nu~ (Pet my head pls~~)

(First interaction outside Random Play)
One-Dennyboo: Ehn-nah ehn-nah! (It's you!)
One-Dennyboo: Ehn-nah... (I promised you could pat me before, but my friends and I like living in different places so you might not be able to find me...)
One-Dennyboo: Ehn-nah! (Humans seem to prefer a fixed abode, so I thought I'd keep that promise by coming to you!)
One-Dennyboo: Ehn-nah! (I've been asking around about you. All my Boo-FFs say that you live on Sixth Street, and that you're a good person who's always helping Bangboo out — plus you run a wonderful video store with excellent taste!)
One-Dennyboo: Ehn-nah... (But you know, I don't make a lot of Dennies so I had to walk over. I wanted to be early with keeping my promise...)
One-Dennyboo: Ehn-nah! (Glad I didn't run all the way here for nothing. I'm happy to see you! Do you want to pat me now? It's free! I promise!)
Icon Dialogue Talk Pet it
(The player pets One-Dennyboo)
One-Dennyboo: Ehn-nah! (I'm so glad you got to pat me! Next time I come to visit, please pat me again!)
Icon Dialogue Talk I'm kinda busy now...
One-Dennyboo: Ehn-nah! (Oh, I didn't notice just how filthy I am today! Wait until I get cleaned up and then you can come back and pat me!)

(Subsequent interactions)
One-Dennyboo: Ehn-nah ehn-nah! (There you are! I recommended your video store to some random people today!)
One-Dennyboo: Ehn-nah! (I told people that if they went inside, they could pat me — and then tons of people did! Pretty cool, right!)
One-Dennyboo: Ehn-nah ehn-nah! (Did you want to pat me today?)
Icon Dialogue Talk Pet it
(The player pets One-Dennyboo)
One-Dennyboo: Ehn-nah! (I'm so glad you got to pat me! Next time I come to visit, please pat me again!)
Achievement Bronze.png May Everyone Have a Denny Achievement Complete
Icon Dialogue Talk I'm kinda busy now...
One-Dennyboo: Ehn-nah! (Oh, I didn't notice just how filthy I am today! Wait until I get cleaned up and then you can come back and pat me!)

Lumina Square

(Idle)
One-Dennyboo: Nu-nah...nu-nah... (I already bought new battery... Just swap it, and you'll be able to stand up!)
Injured Cat: Meow...
(Talk to One-Dennyboo)
One-Dennyboo: Nu-nah! (It's you! I remember you're great with power circuits! Can you help my friend swap their battery?)
One-Dennyboo: Nu-nah... (It seems like it doesn't even have the strength to change its own battery, and I can't find its power port...)
One-Dennyboo: Nu-nah... (Could you please help it out?)
Icon Dialogue Talk This battery won't help it.
Icon Dialogue Talk I'm no doctor...
One-Dennyboo: Nu-nah... (You can't help either? Then... what do we do? Is the battery I bought not good enough? If I save more money, would that be okay?)
One-Dennyboo hugs a brand-new power battery unit, beside it lies a weak cat with an injured hind leg...
This Bangboo doesn't know what it means to be injured.
This Bangboo only knows to save up to buy the best battery for its friend, to help it recover.
One-Dennyboo: Nu-nah... (Oh... what do I do? If you don't get the power, you'll stay in energy-saving mode, and won't be able to stand up... ugh...)
Injured Cat: Meow...
Icon Dialogue Talk I'll think of a way
You try calling a vet, and to your surprise, professional help arrives quickly and treats the injured cat for free...
The vet suggests taking the cat back to the hospital to recover for a while. Once it's better, it can go out again. Of course, the hospital welcomes One-Dennyboo to visit its cat friend anytime!
(Idle)
One-Dennyboo: Ehn-nah! (Thank you!))

(In the alley across from Simmer Hot Pot, 6AM-12PM)
One-Dennyboo: Ehn-nah ehn-nah... (I saw that old lady again today...)
One-Dennyboo: Ehn-nah! (The one with the bad eyesight... who thought I was a white cat! The one who said I was fatter than her kitty, but had the same weird mewl — that old lady!)
One-Dennyboo: Ehn-nah... (Today she kept talking on and on about her kitty, and opened up all these cans of fish for me! I snuck two away for you... Hope she's not angry.)
One-Dennyboo: Ehn-nah! (Oh yeah, do you wanna come with me tomorrow to find that old lady?! We can thank her for the canned fish together!)
Bangboo Kitty Friend: Meow!
One-Dennyboo: Ehn-nah! (Alright! Seeya tomorrow!)

Gallery

Other Languages

LanguageOfficial Name
EnglishOne-Dennyboo
Chinese
(Simplified)
一丁尼布
Yī Dīngní-bù
Chinese
(Traditional)
一丁尼布
Yī Dīngní-bù
Japanese1ディニーボンプ
1 Dinī Bonpu
Korean1데니부
1-Denibu
SpanishUndeniquebú
FrenchUn-Dennybou
RussianДеннибу
Dennibu
ThaiOne-Dennyboo
VietnameseBoo Một Denny
GermanEindennyboo
IndonesianOne-Dennyboo
PortugueseDennyboo

Change History

References

  1. Phaethon's Story, Bury Your Tears With the Past (B), Episode 3: Fate Rises and Falls, But You Are the Beacon