At first this was just some warm-up practice and ended up getting too much into it.
This is what happens when all your gigs gets taken by idol groups, you end up singing the OP of a comedy isekai of two bro's falling in love cause one got reincarnated into a girl.
Fukuyama really didn't have to go all-in and it sounds like a classic 90s anime op.
Going to finish this cause I really had fund doing it.
If you got all these references then you know some good deculture.