Released: March 8, 2017

Fun Fun We hit the step step
同じ風の中 We know We love Oh
Heat Heat (The) beat's like a skip skip
ときめきを運ぶよ Choo Choo TRAIN

まだ知らない Zone
めざすよ tonight
リアルな時が止まる edge of time
誰も cry or smile
昨日 I forget
脱ぎ捨てて 自由になる good trip

月明りに freak
誘えば my bro
みんな巻きこみ急ぐ edge of time
胸に Who’s that guy
届く I don't care
Merry sympathy
一つになる just now

Fun Fun We hit the step step
So don't keep yourself to yourself We know We love Oh
Heat Heat (The) beat’s like a skip skip
To the Paradise Take me Please Oh Choo Choo TRAIN

変わりそうな scene
追いかけ one night
出かけようこのドアに Say good-bye
ビルの up side down
森を round and round
抜け出して 始めるのさ good trip

Fun Fun We hit the step step
肩を抱き合えば We know We love Oh
Heat Heat (The) beat's like a skip skip
駆け出して跳び乗る Choo Choo TRAIN

Fun Fun We hit the step step
同じ風の中 We know We love Oh
Heat Heat (The) beat's like a skip skip
ときめきを運ぶよ Choo Choo TRAIN

Fun Fun We hit the step step
肩を抱き合えば We know We love Oh
Heat Heat (The) beat's like a skip skip
駆け出して跳び乗る Choo Choo TRAIN

B1A4

B1A4, standing for “Be The One All For One” as well as the members blood types (one type B and four type A), was a South Korean five-member idol group under the management of WM Entertainment. The group debuted on April 23, 2011 with the single O.K from their debut EP Let’s Fly, after being introduced to the public through a webtoon. At the time of debut, the group consisted of CNU, Jinyoung, Sandeul, Baro and Gongchan.

In 2018, members Jinyoung and Baro left the group and the agency, after the expiration of their contracts. As a result the group would continue on with the three remaining members. However, the group did not make a comeback until October of 2020, with the group’s long awaited return album entitled 영화처럼, or “Like a Movie” in English. In the meantime, the members, in particular, member Sandeul had been focusing on his solo career.

The group’s fandom name is BANA, and is written as 바나 in Hangul. According to a B1A4 fan Tumblr