- 2010: "Matryoshka" was uploaded to Niconico.
- Upcoming anniversaries include: Lily on the 25th, SeeU and LUMi on the 30th, and Hatsune Miku ξ(^ω^)ξ original, English, V4X and V4 English on the 31st.
- 2010: Lily was released.
- Upcoming anniversaries include: VY1 and Xin Hua V4 on the 1st of September, Hatsune Miku V4 Chinese on the 5th of September.
- 2011: SeeU's appearance is revealed to the public.
- 2012: Hatsune Miku -Project DIVA- f was released for the PSP Vita.
- 2017: LUMi was released.
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