Zatch Bell!! - Vol. 9 Ch. 77 - An Unshakeable Heart

[MangaDex]

 

[Gambino]

the most heartbreaking thing is seeing good demons disappearing

 

[Raydnt]

Apollo was such a great human partner.
Taken out way too early, such a waste of some potentially good fights.
Such a shame he was taken out before the big arc.

 

[PramTheOracle]

Man, even the jerkass Zeon stopped Dufor from firing his Giga spell

The hell kind of spell is that