Rh あうるえいち血液 けつえき がたなら
a uru eichiketsuekigatanara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of Rh血液型

1. If/when [my] blood type is Rh positive.; If [someone's] blood type is Rh positive.

Nara Conditional