This is a KathNiel Fanfic. This is a story about bestfriends who turned out to be lovers, until the girl's "barkada" told her, " feeling namin rebound ka lang". She didn't believe them and continued her relationship with the boy until one day, the boy's first love had a problem and went to the boy for advice and forgotten about his appointment with Kathryn. Kathryn went to Daniel's house, to check out what had happened until he saw him kissing his first love...............................................

Anong gagawin mo kapag may na-tag kang maling tao sa status mo sa Facebook? Ang masaklap pa nito, nabasa ng buong school yung status mo. Wait, nasabi ko na bang sikat at school heartthrob yung na-tag mo? At nasabi ko na rin ba na nag-I love you ka sa kanya with matching kiss smiley pa? ⒸMaevelAnne

Nagsimula ang kwento nila sa maling pagkaka-tag ni Sitti sa pinakasikat na lalaki sa school nila na si Kaizer Buenavista. At ngayong magboyfriend at girlfriend na sila, ano pa kaya ang pagbabagong mangyayari sa buhay ni Sitti ngayong bumalik na rin ang babaeng unang nagpatibok sa puso ng kanyang tag/true boyfriend? At malaman na rin kaya ni Sitti kung sino ba talaga ang misteryosong lalaki sa likod ng operator ni Kaizer Buenavista na isang fictional character? ⒸMaevelAnne