In March 2012 it was announced he'd join the special unit 3Peace☆Lovers of producer Vomos together with Nikaido Hayato and ZE:A's Ha Min Woo.
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He released his first mini-album titled Spark in November after announcing his artist debut during the Summer Live tour with his good friend Yūta Furukawa (Sasaki and Furukawa also met during Tenimyu).
Kazuhiro Sasaki | Sasaki | Sasaki Yoshikiyo | Isao Sasaki | Sasaki clan | Minoru Sasaki | Kyozan Joshu Sasaki | Kensuke Sasaki | Kazumasa Sasaki | Jun Sasaki | Akira Sasaki |