动漫《恋爱幕末男友外传～在时空的彼方盛开之恋～》带领我们踏上一段穿越时空的浪漫之旅。故事背景设定在文久3年（1863年）的幕末京都，而主角则是一个从现代穿越而来的少女。

故事的开始，主角意外地从一个神秘男人那里得到了一个怀表。充满好奇心的她拿着这个怀表走过神社的鸟居，却没想到这一步竟然将她传送到了幕末的京都四世界。

来到陌生的幕末时代，主角感到茫然和困惑，但她也充满了好奇心和勇气。在这个古老而又危机四伏的时代，她结识了许多个性鲜明的人物，其中包括江口拓也、中村悠一、三木真一郎和松冈祯丞等演员饰演的角色。

在与这些幕末男友们的相处中，主角逐渐发现了自己的使命和目标。她不仅学会了适应这个时代的生活方式，还成为了幕末历史中的关键角色。在历经许多艰难困苦后，她逐渐与这些男友们产生了深厚的情感纽带，爱情的种子也在时光的交错中悄然生根。

这部动漫不仅展现了幕末时代的风貌和历史背景，更讲述了一个跨越时空的浪漫故事。穿越时空的主角带着现代的知识和观念，为幕末的历史注入了新的可能性。在这段恋爱奇遇中，她与幕末男友们一同经历了成长和奋斗，也见证了爱情在时光的彼方盛开的美妙。

The anime "Love Bakumatsu Boyfriend Gaiden～Blooming Love Beyond Time and Space～" takes us on a journey through time and space romantic getaway. The background of the story is set in Kyoto at the end of the Bakumatsu 3rd year (1863), and the protagonist is a girl who traveled from modern times.

At the beginning of the story, the protagonist accidentally got a pocket watch from a mysterious man . Full of curiosity, she took this pocket watch and walked past the torii of the shrine, but she did not expect that this step would transport her to the four worlds of Kyoto at the end of the Bakumatsu.

When she came to the strange Bakumatsu era, the protagonist felt dazed and confused, but she also Full of curiosity and courage. In this ancient and perilous era, she met many distinctive characters, including characters played by actors such as Eguchi Takuya, Nakamura Yuichi, Miki Shinichiro and Matsuoka Jojo.

During getting along with these boyfriends at the end of the shogunate period, the protagonist gradually discovers his own mission and goals. Not only did she learn to adapt to the lifestyle of this era, but she also became a key character in the history of the end of the Bakumatsu. After going through many hardships, she gradually developed a deep emotional bond with these boyfriends, and the seeds of love also quietly took root in the interlacing of time.

This animation not only shows the style and historical background of the end of the Tokugawa period, but also tells A romantic story spanning time and space. The protagonist who travels through time and space brings modern knowledge and ideas, injecting new possibilities into the history of the end of the Bakumatsu. During this love adventure, she experienced growth and struggle with her boyfriends at the end of the shogunate, and also witnessed the beauty of love blooming on the other side of time.