Shamao launched a new four-member girl group Vacuum in the same year as NCT.
In order to promote Vacuum while promoting nct, the top management decided to put the two teams together to promote, planned the rookie group "HOT&LOVE", and released a collaboration song by different members of the two groups, and included the CPs with good response into the newly produced TV series to form an on-screen couple.
Some members of NCT U, NCT 127, and NCT DREAM are protagonists, while the rest are supporting characters.
The plot is quite Mary Sue-like, so don't criticize it if you don't like it.