18+

Sachiko's Theory of Happiness

幸子の幸福論

Sachiko's Theory of Happiness
Price330 JPY (list price 660 JPY, 50% OFF) as of Nov 2, 2026
Circleハニージャム
Release date2026-10-30
FormatSimulation
Age ratingR18
View on DLsite (330 JPY) [Ad]

Free samples are on DLsite. You buy on DLsite (the official store); the work stays in your library and the sale supports the creator.

  • See 6 free sample images here and on DLsite before you buy — check the art and whether the text is in your language.
  • Bought works stay in your DLsite library and can be downloaded again any time.
  • Prices are in Japanese yen; DLsite shows the final amount before you pay.
Why this one (facts from DLsite)
  • 50% OFF off the list price 660 JPY — now 330 JPY (as of Nov 2, 2026)
  • Simulation — 79 works

Samples

Sample 1Sample 2Sample 3Sample 4

Titles and genre names are machine-translated from Japanese. The official title on DLsite may differ. Circle names are shown as is.

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