Fun fact: at the start teto makes a like sign. This is actually a sign for help.
Fun fact 2: teto spells sos in Morse code.
Fun fact 3: the 13 stars resemble an unlucky number in many countries and immortality
Fun fact 4: teto gets hypnotized at the very end. You can see it in a split second.
Fun fact 5: in the quiz. The first letters spell help meaning that teto is in danger.
Fun fact 6: teto has a fist in the quiz. She's actually signalling for help.