3:07

rio core, Bright J-Pop with a mix of comedy and emotional storytelling, Use light pop instrumentation with soft piano, gentle strings, and playful percussion, Keep the mood mostly warm, cute, and uplifting, but add emotional depth during the pre-chorus, Vocal: Female, soft and expressive, slightly high-pitched with a youthful tone, Include subtle choir harmonies in the choruses for emotional resonance, Keep the tempo moderately upbeat (around 100–110 BPM)
3:09

祈り
v5
A heartfelt Japanese ballad, Piano-led arrangement, gentle and emotional, with soft strings added gradually, Slow tempo (around 75 BPM), The intro starts with solo piano, then vocals enter softly, Emotional build-up towards the chorus, but keep it tender and warm, Suitable for an anime ending theme, Vocals: female, high-pitched young girl, clear and cute voice
3:24

Japanese pop rock with warm acoustic guitar and emotional drums, flute and ocarina melodies weaving through the chorus, female vocals, uplifting yet nostalgic
3:52

male vocals, female vocals, rock, Flute, guitar, emotional, anime
3:48

夢 (合唱版)
v5
A slow emotional choral arrangement, Mixed choir (SATB), Soprano carries the main melody with a clear, pure tone, Alto supports warm harmony underneath, Tenor and Bass create soft sustained chords, Use piano and soft strings as accompaniment, Keep a gentle reverb to create a sacred, nostalgic atmosphere, Overall feeling: quiet longing, memory, and prayer, `Soprano voice: clear and high, minimal vibrato, `
Add cathedral-like reverb, Breathy tone and soft attack, Fade out slowly with held choir chord
3:22

ここにいる
v5
Gentle emotional Japanese ballad with a warm, Vocals: female, high-pitched young girl, clear and cute voice
Breathy, tender tone, Piano and soft strings, Atmosphere: gentle, reassuring, nostalgic, quietly luminous, Theme: "I am here with you, "
No sadness, only warmth and quiet closeness
3:09

anime, aggressive female vocal, christmas rock, energetic, festive, emotional, fast-tempo, pop-rock, powerful chorus, holiday vibe, bright bells and electric guitar
4:29

焔の誓い
v5
Japanese heavy rock with strong "Wagakki" elements, Fast tempo (around BPM 150), Male vocal with powerful, emotional and slightly rough tone, Electric guitars should use Japanese pentatonic scale riffs, Taiko drums layered under the main drum kit for impact, Shakuhachi or shinobue accents during transitions and chorus, Anime opening theme energy: heroic, dramatic, passionate, A-melo: lower energy, storytelling feel, vocals forward, B-melo: build tension with drums and guitar harmonics rising, Chorus: explosive, wide, melodic, emotional, Keep flute/shakuhachi supporting the lead melody, C-melo: calm and introspective with minimal arrangement, Last chorus: full power, add backing chorus and shouted calls, Add shouted backing chorus: "O-O-OH!", "Fight for what you love!", "Break the chain!"
Make the chorus uplifting and triumphant
2:52

素朴な疑問
v5
Style: soft feminine lo-fi pop, warm lo-fi beats, gentle electric piano, light acoustic guitar, main melody played by ocarina and flute, soft woodwind blend, airy pads, relaxed groove, cozy morning atmosphere, soft high female vocal, cute but not childish, intimate solo singing, subtle reverb, chill and warm tone, calm lofi texture, light vinyl noise, soothing woodwind harmonies
3:59

rio Core, emotional soft female vocal, intimate whisper-like singing, transparent piano ballad, delicate and minimal arrangement, slow tempo (70-85 bpm), warm reverb, gentle sustain pedal, subtle cinematic strings, atmospheric pads, breathy fragile tone, melancholy and tender mood, deep emotional storytelling, quiet and heartfelt atmosphere
4:04

rio Core, large angelic female choir lead, ethereal harmonies, soft flute and ocarina highlights, cinematic ambient, floating and dreamlike atmosphere, emotional and mystical tone, warm reverb, shimmering pads
3:23

Style: rio Core, ✨Jungle✨, chorus version, full female choir of 200 singers, no solo vocals, vocal removed version, choir lead vocals, all voices singing the melody, massive ensemble unison, overlapping voices, multi-layered harmonies, anthem-style group vocals, bright christmas bells, humorous and energetic
3:45

rio core, Anime Rock / Emotional / Fast Tempo / Powerful Female Vocal
Bright aggressive flute lead, rock band arrangement, energetic drums, fast melodic flute fills, uplifting and emotional atmosphere
4:54

rio core, Genre: Anime-style emotional rock ballad
Mood: melancholic but hopeful, intense and forward-moving
Tempo: up-tempo, steady pace (around 130–145 BPM)
Structure: Verse → Pre-Chorus → Chorus → Verse → Chorus → Bridge → Final Chorus → Short Outro
Instrumentation:
- Lead vocal: emotional female vocal
- Main melody: lute and rhythmic folk strings
- Chorus accent: tin whistle (bright, piercing, energetic)
- Support: light guitar, cinematic drums, subtle strings
- Flute: used only for instrumental breaks and emotional transitions
Arrangement notes:
- Keep tempo consistent throughout the song
- Avoid long instrumental intros or outros
- Strong chorus momentum, no extended slow sections
- Emotional vocal delivery, but not whispered or slow





