Lost Girl S04E11, Kenzi give Hale’s gift to Massimo what save his life when he goes into fire. Hale try to protect Kenzi and as the result, he is hurt and die.
Lost Girl S03E04, Bo being monogamous with Lauren and chi-feeding from her only is causing problems. Lauren is becoming weaker and Bo is unable to sustain herself sufficiently
Lost Girl S05E01, Bo find the Vahalla shoes to go to hell and save Kenzi. Tamsin, Trick, Dyson and Lauren try to stop her but she decided to save Kanzi no matter what.