I have a reason why i'm state PRODUCE48 'NAEKKOYA' is The BEST Produce song (i'm not mean other Produce song is not good yet) . First time when MNET announced PD48 a collaboration with 48G really got attention and pro-contra and then when the trainee practice the song in 2 LANGUAGE and choreo in 3 days making Japanese trainee really got stressed that time but luckly Korean trainee help them a lot . and about Sakura who being center got so many critized and they called Kkura as Mnet fav Trainee and some netz claimed Sakura have special relation with PD lol . When Naekkoya was release and got mostly good reaction especially Sakura get everyone heart and make them thingking being a center is her destiny. and don't forget about Japanese Trainees keep back and forth from Japan Korea only to filming PD48 and still carry out their duties as 48G in Japan make them always look tired and get sick it's so sad . I Respect their hard work and who truly watching PRODUCE series will feels the different between PD48 and other PRODUCE .