After defeating the first two phases of lb fem sans in the third...her skull started cracking and her eyes going glichy and then in her side...fem gaster appears too..

but..something isnt right...its like fem gaster and lb sans has hearts...- Are those two goin to fight you..or...- maybe something else..-

fem gaster and fem lb sans arent attacking at you rgith now they trying to...grad you or looks like kiss you..? they just goin crazy..attacking and trying to grad you amd kiss you-