DMM 放出了《刀剑乱舞 无双》的首部实机预告片，并宣布本作将于 2022 年 2 月 17 日发售，登陆 NS 与 PC 平台。官方还将于北京时间今晚 19:00 举办「刀剣乱舞無双通信」直播活动，届时将公布本作的更多情报。视频地址
DMM released the first real-world trailer of "the sword dances in unison", and announced that the work will be sold on February 17, 2022 and will be launched on NS and PC platforms. The official will also hold a live broadcast of the "sword dance unparalleled communication" at 19:00 Beijing time tonight, and more information about this work will be released at that time. Video address
