Yes, V of BTS has a real tattoo. It's the BTS friendship tattoo.
The BTS members famously got matching "7" tattoos to commemorate their bond. V's tattoo is located on his leg, positioned just above his knee. This signifies the strong friendship and connection between him and the other members of the group. While V's ink collection is minimal, this tattoo holds significant meaning for him and the group as a whole.
