Chunguza Anime Piano Music Collection in Spring, Vol. 2.5 ya Fonzi M, iliyotolewa 04/07/2018. Albamu yenye nyimbo 9 ikiwemo 'Hitori (From "Darling in the FranXX") [Ending 4]', 'Darling (From "Darling in the FranXX") [Ending 6]'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
