Bullet Proof

Im sorry to all the cast and the people behind this series but I have ditched the series after EP 6 where ONGSA ran off when SUN asked her to talked about what happened when she finds out that ONGSA is EARTH. I just cant take that brooo!! ONGSA messed up! She pretended to be someone else and that she didnt do anything the fact that SUN thought shes a guy then saying she didnt know it could be a big deal?? There were so many chances to tell the truth but ONGSA was scared and doesnt have the guts to say it? I mean okay SHE is an introvert but come on! She even have the guts to talk to SUN everyday pretending that shes someone else and talk like in a normal way. I dont know i feel the character of SUN is too good to be true for ONGSA. She even had hopes and trust for EARTH. Dont tell me its LOVE. In reality, this is not easy to just let it pass. I mean yes you can forgive but not just like that and SUN even chased her to talk. Dang! I just dont get it. I feel its too much for SUN.