1985, Yokosuka. Ryo Hazuki has trained to master the Hazuki Style Jujitsu under his strict father in the Hazuki Dojo from his childhood. However, one day a mysterious man named Lan Di murders his father and takes the “mirror” his father was protecting. Ryo is determined to find the truth behind his father’s murder, but soon finds himself getting stuck in a war between the underground organizations…. Traveling from Yokosuka to Hong Kong, Ryo’s long journey begins! (Source: Crunchyroll)

一個男學生來到圖書室寫作業，因為不小心將書包掉到地上，使裡面的自創漫畫被一個學妹看到了，從此這個「學長」就被學妹「長瀞同學」給纏上了。「學長」是個怯懦的美術社員，每每都被長瀞同學欺負。不過實際上，長瀞同學對學長頗有好感，只不過每次都以戲弄學長為樂。，而「學長」雖然總是被戲弄，卻也被長瀞同學所吸引。一個願打一個願挨的愛情喜劇，就此展開。

一位叫做第二十五夜的男孩，生命中有大半的時間都被困在那又廣大又神秘的塔底下，唯一陪伴在他身邊的只有他的朋友—-蕾哈爾。然而有一天蕾哈爾卻為了追逐繁星而踏入神之塔，追隨著她的腳步，夜打了塔的大門，試著面對每一樓層的挑戰，揭開塔的秘密，展開一場屬於他的冒險……