noun, noun which may take the genitive case particle 'no'
right behind; directly behind
Emphasizes that something is located immediately behind another object, with no gap. Often used with の to modify a noun.
See also: 真後ろ
家の真裏に小さな公園がある。
There is a small park right behind the house.
犯人は被害者の真裏に立っていた。
The culprit was standing directly behind the victim.