* Information
- Name in japanese = 和田 弘樹
- Nickname = H-Wonder
- Date and place of birth = September 23, 1968 in Funabashi
* Career
In 1995 Hiroki Wada began a career as a pop-dance singer.
His career changed dramatically in 1998. By choosing the pseudonym H-Wonder, he converted to a songwriter.
Some J-Pop fans who criticize him formatted style and nicknamed him "Wonderator".
=> Albums solo
- Wonder Hero (1995)
- Wonder Hero 2 – Brand New Atlas (1996)
- Dawn-Bright (1997)
=> Some collaborations
- Spring Rain – Max (2002)
- Fake – Folder 5 (2003)
- Loop – Maaya Sakamoto (2005)
- Key of My Heart – BoA (2006)
