Asami Summers and Yuuki Yamasaki made a promise after bidding farewell that one day they would reunite. 9 years have passed and both have been chasing down their dreams in LA, California at college for their careers as an artist and musician. Is there any hope to rebuild their previous connection...

Time is a twisted dimension, It is a hallucination. It exceeds the realm of imagination, And it causes destruction... In this world, Extroverts tend to be ruled by life, Eros. While, introverts are the opposite, Thanatos. But what about ambiverts?

Suzuka is you average cynical, pessimist teenager, after a sequence of casualities she falls in love with her older sister’s childhoodfriend Enjou, an inmature and stupid middleaged men, who is also her neighbor.