title "Hoshizora Wonder" Haishin Kinen Online Sign Kai 1 date/time 2024.07.31 19:00-20:00 broadcast youtube host Sagara Mayu (相良茉優)

This was a live broadcast of an online signing session by Sagara Mayu for her digital release single "Hoshizora Wonder", which was released 7/21.

This was the 3rd signing session for this song.

In this session Mayu signed a photo of herself smiling.

This single was the 2nd single in a series of 4, which were going to be released in consecutive months. The next single "Anata he no Iris" will be released on 8/21.

Mayu had four online signing sessions for "Hoshizora Wonder".

• 7/21 19:00
• 7/21 20:30
• 7/31 19:00
• 7/31 20:30

[seiyuu internet broadcasts]