VTuber Stars Sara Hoshikawa and Tokoyami Towa Celebrate Birthdays with Cosplay Photo Tributes

On August 7, Nijisanji VTuber Sara Hoshikawa marked her birthday. With over 1.2 million YouTube subscribers and more than 940 thousand X followers, she is one of the platform’s most popular creators. An Inside article compiled a gallery of female cosplayers recreating her look at locations such as Lake Toya in Hokkaido.

The following day, August 8, Hololive VTuber Tokoyami Towa celebrated her birthday. She boasts over 1.57 million YouTube subscribers and 1.46 million X followers. A separate Inside feature presented a collection of cosplay photographs of women portraying Towa, highlighting her signature devil‑ish charm and varied outfits. Both pieces emphasize the growing fan‑driven cosplay culture surrounding leading VTubers in Japan.