[FULL VER/FAN MV] Calc ~ Leo/need with Hatsune Miku

Hello everyone! I used to dislike this cover but after hearing the full version I started to like it. (So I take back what I said about it. I still think a full group version would've been nice but this cover still sounds good.) Also this could also be part of my apology to Leo/need fans for being a bit too harsh on their covers. They truly have amazing covers such as this one.
Anyways enjoy! :)
Credit:
Original artist: Jimmythump P
Song: Calc.
Link: • Hatsune Miku - Calc. (...
Cover artist: Leo/need
Song: Calc.
Link: • Calc. (feat. 星乃一歌 & 日野...