血縁けつえん
ketsuen

Noun

1. blood relationship; consanguinity

正直しょうじきなところ、その当時とうじぼく血縁けつえんがどうとか、続柄つずきがらがどうとか、そういうはなしはまるで理解りかい出来できちゃいなかった。
shōjikina tokoro sono tōjino bokuwa ketsuenga dōtoka tsuzukigaraga dōtoka sōyū hanashiwa marude rikai dekicha inakatta.
Truthfully, at that time, I didn't have the first idea about such talk: family links, blood relations or whatever.
Noun

2. blood relative

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