Tomggg has released a new collection of his works, "Wetlands of grey and blue". The album contains five songs produced for the music game "Deemo 2" with its beautiful images and world view. The album includes two guest vocal tracks and three instrumental tracks. Kokoro Odoro" (lyrics and sing by m/lue), "Kadode" (lyrics and sing by Utae), and three other instrumental tracks are included in this beautiful collection.