It was always one-sided for Lisa. She undergoes a tunnel of emotions and events especially since she revealed to the members, to her, that she was different, that she was a lesbian. She was afraid and fearful of what Jennie's response will be. The whole world might accept her for all she cares but only one person's opinion matters to her. Lisa needs to know what Jennie thinks, what her everything thinks of her even though it hurts, it hurts that she's the only one suffering because she got these tremendous feelings for Jennie.