Is That Time I Got Reincarnated as a Slime episode 15 filler?
Canon No, episode 15 of That Time I Got Reincarnated as a Slime is canon.
#15
The Jura Forest Alliance
ジュラの森大同盟
Aired 15 Jan 2019
Canon No, episode 15 of That Time I Got Reincarnated as a Slime is canon.
#15
The Jura Forest Alliance
ジュラの森大同盟
Aired 15 Jan 2019