Just let me be a cannon fodder

Seon Demi, a korean doctor, suddenly died from an accident. She met a small fluff ball that could help her go back to life, but in exchange for something. She has to collect spirituals orbs (energies) to help the fluff ball regain his power. How can she collect the orbs? By looking for male and female leads and watching them interact! "Who said I hated you?" The man grabbed her shoulders and faced her towards him. "I'm not that gullible ugly kid anymore. So start treating me like a man." He grabbed my wrists and looked into my eyes fiercely. "I'll buy the dresses from here...to there." My brother said as he walked down the line of clothes picking everything in the store. ' They're supposed to keep their attention on Natalie! How am I going to collect orbs now?'