Kimi to, Nami ni Noretara (Ride Your Wave) 

Free! Movie 1: Timeless Medley - Kizuna

The Princess and the Pilot 

Goblin Slayer: Goblin's Crown

Haikara-san ga Tooru Movie 2 Tokyo Dai Roman

 GentleRain:

The Princess and the Pilot 

that's a good one. (but the ending..)

 Mecherie:

Chika Gentou Gekiga: Shoujo Tsubaki 

pff that's cursed ?

Oshare Kozou wa Hanamaru

Paprika (re-watch)

and it's still one of the best things I've ever seen...

The Princess and the Pilot 

Ryuu to Sobakasu no Hime/ Belle

Free!: Take Your Marks

Kimetsu no Yaiba: Mugen Train