Sea Sisters: The Fifth Sister — A Relaxing Seaside ASMR with a Shy, Earnest Little-Sister Girl [CV: Eri Suzuki]
1 / 3- Seaside walk and shell collecting together
- Binaural ear cleaning, left and right
- Recorded with NEUMANN KU100 dummy-head mic
- Six tracks, ~62 minutes, hi-res audio
- Circle
- RaRo
- Voice actor
- Eri Suzuki
- Release
- 2023-06-08
- Series
- 海姉妹
- Format
- ボイス / ASMR
- File format
- WAV / mp3同梱
- File size
- 1.54GB
- Age rating
- 全年齢
Perfect for listeners who want a gentle, healing companion experience with soft whispers and immersive ear cleaning after a long day.
Spend a quiet day at a deserted beach with the fifth sister from the 'Umi Shimai' series — a shy but earnest younger-sister type who walks along the shore, collects shells, and later gives you gentle ear cleaning back home. Her bashful warmth and soft whispers create a soothing, intimate atmosphere perfect for unwinding. Recorded in full binaural sound with wave ambience for total immersion.
"...But, I'm glad. That we got to meet like this." "It's just... I'm the one who's happy about it, that's all." "Since we finally got to meet—I'll put off going home a little longer." "A little while ago... at first, when I was listening to the seashells and the waves by myself... the flutter of walking together kind of settled down a bit." "...Right now, I'm thinking things that even I think are pretty bold." "So... it's totally fine if things stay just like this, okay...?" "Being together like this... makes me so happy...♪" On a beach with no one else around, a leisurely stroll while listening to the sound of the waves♪ A quiet, slightly frustrating time, just the two of us――♪
A bit shy but earnest, little-sister type girl. The fifth sister of the Sea Sisters series.
- 1A Walk by the Sea04:02
- 2A Quiet Time on the Beach ~Collecting Seashells14:31
- 3Heading to the Aoshima House12:49
- 4Ear Cleaning: Right Side13:23
- 5Ear Cleaning: Left Side13:31
- 6A Moment After the Ear Cleaning03:48
- Voice
- 鈴木絵理
- Illustration
- 海老原べにこ
- Scenario
- 中島大河



This is a story about spending a sweet time with 'Marin Aoshima,' a 'slightly shy, hardworking little-sister type girl, relaxing together by the seaside,' performed by Eri Suzuki. Thank you all very much for coming. 《Point! Pick up》 ☆Tips☆ Keywords scattered throughout: : 'A slightly frustrating → quiet time alone together' : 'Your ears will be thoroughly soothed!' : 'Experience realistic sound!?' There are others as well. ☆Event☆ ● She's polite, and her slightly spoiled side is cute; her gentle nature and the atmosphere were nice to listen to. Even though she's a bit embarrassed, she does her best to heal you — that was the impression I got... it was really lovely. ▲ You spend a quiet time alone with the heroine, taking a leisurely walk while listening to the sound of the waves... the sound of the waves is so soothing and nice. Also, the sound of rubbing seashells in particular was incredibly soothing to the ears, and it also had this nostalgic feeling to it that was irresistible. I got to enjoy a variety of sounds. ■ There's a bit of a frustrating feeling too, and the sense of distance with her is just right... situations like head-patting, ear-cleaning, and sleeping together were exciting and nice, and the sense of presence made the sound feel realistic, allowing me to feel thoroughly soothed and relaxed. There's more to enjoy beyond this. Please do check out the main work! Thank you very much! "Take it easy and relax♪"
The youngest of the 5 sisters, probably the last in the Sea Sisters series. When I heard she was a shell collector, I first thought it was a cute, somewhat childish hobby, but then I heard "I end up spending all my allowance on things like frames to display them," and I thought, oh, it's actually a surprisingly mature type of hobby... that's nice... and that won over me. She builds up little bratty/selfish points here and there, but there's more of a sense of affection that seems to neutralize it. The cute side of her being a little swept up by her emotions (impulses), combined with the compassionate side of wanting to see "onii-kun" looking soothed, really sinks into your heart…… Looking at it from a slightly meta perspective, I liked how it differentiated itself by "starting things a bit differently than her sisters did (under the pretext of being embarrassed)." Every installment in the Sea Sisters series was well differentiated, making it a truly excellent series.
With the appearance of the fifth daughter, the youngest of the five sisters, I feel a bit of loneliness knowing the series is ending, but this installment was also wonderfully cute once again. She seems to be good at being spoiled, yet surprisingly level-headed, not just a girl who's constantly spoiled by her older sisters. As a kid I had chances to touch seashells at the beach, but for years I hadn't touched them except when eating them, so hearing the sound of a shell being rubbed near my ear brought back a nostalgic feeling after so long.

Sea Sisters: Eldest Sister — Healing ASMR with the Sound of Waves
A gentle, easygoing older sister from a family by the sea invites you to relax with her, soothing you with the sound of waves and tender ear cleaning. Together you take a seaside walk, share a quiet moment on the rocks, and unwind on the sofa back home, wrapped in her calm and caring voice. Recorded in full binaural sound, it feels like she's truly beside you.

Sea Sisters: Second Daughter — Relaxing ASMR by the Sea with Your Cool Older Sister
A composed, cool-natured older sister spends a calm day with you by the sea, sharing the sound of waves and distant ship whistles. Once you're home, she gently cleans your ears while you rest on her lap, in a warm and intimate mood throughout.

Sea Sisters: The Third Daughter — A Not-So-Honest Tsundere Heals You with the Sound of Waves (ASMR)
The youngest of three sisters living by the sea invites you for a quiet walk along the shore before bringing you home for gentle ear cleaning and a warm lap pillow. Though she's a bit of a tsundere who struggles to be honest about her feelings, her voice softens into tender whispers as she cares for you. Recorded with a NEUMANN KU100 dummy head microphone, this immersive binaural ASMR blends ambient sea sounds with intimate, close-up attention.

Umi Sisters – Fourth Daughter: A Mischievous High Schooler's Rainy Night Relaxation ASMR
The playful fourth sister of the Umi Sisters invites you on a secret seaside date in the rain, just the two of you. Afterward, back at the Aoshima family home, she gently cleans your ears while the rain continues to fall, wrapping the night in warmth and quiet intimacy.

【7時間】海姉妹 コンプリートパック

Ear-Healing Concept Café 'Saison Healing' – Welcome to the Little Sister Café, Umi Will Heal You, Onii-chan!
A seasonal ear-healing concept café series called 'Saison Healing' returns, this time staffed by the sweet and doting Umi. She welcomes you, her 'onii-chan', to her seat and lavishes you with gentle ear cleaning and warm, healing attention.