近日。一位日本流行音乐歌手在被粉丝多次刀刺之后情况危急，当时她正准备在东京的一场演唱会上表演。

Mayu Tomita, 20, received nearly two dozen wounds to her neck and chest.

这位名叫富田真由的歌手今年20岁，颈部和胸部的伤口多达20余处。

Police arrested Tomohiro Iwazaki, 27, at the scene. He is reported to have said he was angry because Ms Tomita returned a gift he had sent her.

警方当场逮捕了27岁的凶手智博岩崎。有媒体报道称，智博岩崎行凶的原因竟然是因为富田真由退回礼物的行为激怒了他。

Japanese media says she contacted police after Mr Iwazaki started posting obsessive comments about her on Twitter and other social media sites.

据日本媒体报道，智博岩崎曾在富田真由的推特和其他社交媒体站点上发表强迫性言论，之后富田真由便联系了警方。

When police arrested him after the attack, he is reported to have told them that he ambushed her at the station and asked her about the gift.

警方在袭击发生后逮捕了智博岩崎。据报道，他向警方坦言说自己在车站埋伏了富田真由，并询问她有关礼物的事情。

"I lost my temper because she didn't clearly answer," he reportedly said.

他说：“因为她没有明确地答复我，所有我大发雷霆。”

Ms Tomita had been working as a pop star and actor while completing her college studies.

富田真由此前曾一边作为流行歌手和演员工作，一边还在完成大学学业。

In 2014, two teenage members of Japanese girl group AKB48 were attacked by a man wielding a saw at one of the band's regular meet-the-fans events. He sustained cuts on their hands and heads, reported Kyodo. A male staff member was also cut on his hand. AKB48's manager was reported as saying the two girls' surgery was successful and they would be able to leave the hospital. The incident sparked debate on whether pop idols in Japan have the right to lead normal lives.

2014年，日本少女组合AKB48的两名未成年成员遭到了袭击，一名男子在该组合的一场例行粉丝见面会上挥舞着锯子袭击了她们。据共同社报道，该名男子不断地用锯子砍向她们的手和头。一名男性工作人员的手部也受了伤。后来AKB48的经纪人表示，两名成员的手术很成功，随后她们便出了院。这一事件在日本就流行偶像到底有没有过正常生活的权利引起了广泛的讨论。