<□2>共同战斗□/h2□
Siblin□s share a uniqu□ bo□d that is□inco□parable to an□□other rela□ion□hi□. T□e□□grow u□ toge□her□ □□are experiences, □□d o□ten d□velop a deep un□erst□ndin□ of □□ch oth□r. This bon□ c□□□some□im□s blur t□□ lines between familial l□ve and romantic feelings, es□eci□lly□during tim□s of emot□o□al vulnera□ility or transition□