KiNOU WA MODORANAi / KOi NO FULL SWiNG (昨日は戻らない/恋のフルスイング) is MAMESHiBA NO TAiGUN's third major single, released on December 22nd, 2021. On the day of it's announcement, October 3rd, one of the track's A-Sides, KiNOU WA MODORANAi was released as a digital single, followed by KOi NO FULL SWiNG.
KiNOU WA MODORANAi / KOi NO FULL SWiNG will be released in multiple editions;
CD Edition (CD盤): CD Only
DVD Edition: CD and DVD
Kid's Edition (キッズ盤): Recommended for children under 12 years of age, includes one out of 5 types of stickers
First-Press Limited Edition (初回生産限定盤): Includes a bonus Blu-Ray and 50-page photo book.
Promotional Photo
First-Press Limited Edition with figures (＜フィギュア付き＞初回限定生産盤): Includes a bonus Blu-Ray, 50-page photo book and figures (available only from mu-mo and MAMESHiBA NO TAiGUN's official shop).
The artwork for the single is inspired by Lego minifigures, and replica Lego minifigures of the members are included with the mu-mo edition of the single. Given the toy-inspired visuals, the timing of the single's release and the imagery of gift wrap on the designs, it can be assumed that the theming of the artwork was based around the concept of Christmas presents.
