great concept & actors -- subpar plot

this is a super late review as i only considered watching this drama bc of the ML since i enjoyed business proposal.

the concept of abyss is super cool but the naivity of both the ML and FL when approaching the crime scenes often irritates me.

the plot progression gets worse with each episode and i only watched this much bc of the ML.

the only scenes i rly enjoyed were the rom com elements as it's super heavily filled with sci fi and mystery yet it's not developed well.

im kinda disappointed as this is the only kdrama ive dropped