[COMPLETED] "I hate you!" "I hate you too!" When your enemy is living next to your door, what will happen? Nayeon x Female reader Highest rankings #17 on twice - 12/02 #11 on twice - 14/02 #10 on twice - 5/03

TWICE wakes up one morning finding their Maknae Line turned into toddlers how will TWICE respond to this sudden change? can they turn the maknaes back to normal before the mastermind's deadline or would the maknaes, together with the unnies, be doomed and meet a bad ending?