It's Yume and Mizuto's first summer together as stepsiblings. Their parents are unable to return home one night due to a typhoon. Now alone in the house together, trouble arises when Yume spots a certain creepy crawly in her room. On another day, Mizuto accompanies Yume clothes shopping for a swimsuit in preparation for an upcoming family trip to the countryside. It's in situations like these that the two seem to be finding themselves reminiscing about the past more and more...
Tell Me How to Forget About You 
أخبرني كيف أنساك
Dimmi come fare a dimenticarti
Me Diga, Como Faço Para Te Esquecer
Скажи, как мне забыть тебя