看好我要变身啦别闹了赶快睡觉
[kàn hăo wŏ yào biàn shēn la bié nào le găn kuài shuì jué]
This whimsical name translates to 'Watch out! I'm about to transform now, don't be silly anymore and get some sleep'. It reflects lightheartedness with undertones of wishing for personal change and also hints at giving oneself rest or peace.