[pool (Mizushima Eco)] Marude Futari Dake no Sekai (Natsume's Book of Friends)

[Nonsense (k)] Sayonara no Mukougawa (Natsume's Book of Friends) [Digital]

(C76) [MTD (Rei)] Sukoshi Dake Wagamama Ii Desu ka? | Can I be just a little bit more selfish? (Natsume's Book of Friends) [English] [Sugar Parade]

(SUPER22) [MTD (Rei)] Bokura wa Mou Tomodachi Ijou no | We're More Than Friends Now (Natsume's Book of Friends) [English] [Silver Lining]

(SUPER21) [MTD (Rei)] Natsumenchi no Yotta Busaneko Hirotta kedo... (Natsume's Book of Friends)

(HaruCC17) [Aotsukitei (Aotsuki Ren)] Tadashii Naoshikata. (Natsume's Book of Friends)