Heretical Soul is an album by Mai Yajima, released in 2021.

The japanese pop album is available in the following configurations:

• 1 右手には愛の薔薇、左手には絶望の赤い糸
• 2 Daydream
• 3 Dead Romance
• 4 ヴァリアント
• 5 Rain
• 6 Apocalypse
• DVD
• 01 Daydream -Music Video-
• 02 Daydream -Making-