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Hello, Happy World!

Organization musical_group Q114797456
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Summary

Hello, Happy World! is a musical group[1].

Key Facts

  • Hello, Happy World!'s instance of is recorded as musical group[2].
  • Hello, Happy World!'s genre is recorded as pop music[3].
  • Hello, Happy World!'s genre is recorded as image song[4].
  • Hello, Happy World!'s genre is recorded as anime song[5].
  • Hello, Happy World!'s genre is recorded as rock music[6].
  • Hello, Happy World!'s country of origin is recorded as Japan[7].
  • Hello, Happy World!'s has part is recorded as Yu-ri Yoshida[8].
  • Hello, Happy World!'s has part is recorded as Azusa Tadokoro[9].
  • Hello, Happy World!'s has part is recorded as Miku Itō[10].
  • Hello, Happy World!'s has part is recorded as Moe Toyota[11].
  • Hello, Happy World!'s has part is recorded as Tomoyo Kurosawa[12].
  • Hello, Happy World!'s official website is recorded as https://bang-dream.com/[13].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . Retrieved . wikidata.org.
  3. [4] ↑ . Retrieved . wikidata.org.
  4. [5] ↑ . Retrieved . wikidata.org.
  5. [6] ↑ . Retrieved . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . Retrieved . wikidata.org.
  8. [9] ↑ . Retrieved . wikidata.org.
  9. [10] ↑ . Retrieved . wikidata.org.
  10. [11] ↑ . Retrieved . wikidata.org.
  11. [12] ↑ . Retrieved . wikidata.org.
  12. [13] ↑ . Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Hello, Happy World!. Retrieved October 16, 2026, from https://4ort.xyz/entity/hello-happy-world-
MLA “Hello, Happy World!.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/hello-happy-world-.
BibTeX @misc{4ortxyz_hello-happy-world-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hello, Happy World!}}, year = {2026}, url = {https://4ort.xyz/entity/hello-happy-world-}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hello, Happy World! — https://4ort.xyz/entity/hello-happy-world- (retrieved 2026-10-16)

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