The ice hockey team DreamMonkeys in Nikko City. The experience class held by DreamMonkeys attracted local junior high school students, Aika, her sister Ayaka who was forcibly dragged there, and childhood friends Kaoruko and Mami. Riko and Naomi also participated. After the practice, everyone was fascinated by the charm of ice hockey. "Let's come again next week." Finally, the coach Yoko invited Aika, Ayaka, Kaoruko, Riko and Naomi to officially become members of DreamMonkeys. Among them, Yu, a famous player of the powerful team Kushiro SnowWhite, resigned from the team and decided to give up ice hockey and came to where his grandmother lived. "I don't want to be involved again." Yu originally thought so, but he was attracted back again because of Yoko and Aika. In this way, the new DreamMonkeys team of Yu and Aika was welcomed. After practice, training and other activities, everyone gradually grew up and the team became more united. With the slogan "The inner ties are tied together!", Aika and the others are about to face the tournament. What will be the final result? This is a growth story that tells the sweat and tears of the girls.