Graduation?
Yes, you read that right. The title of START-176, “A Full-Day Hot Spring Trip with a Stunning All-Around Beauty: Unleashing Endless Desires”, marks Shiina Koharu’s (椎名 心春) final exclusive release with SOD STAR. Despite her promising debut in March 2024, Shiina is parting ways with the studio after just eight films. That’s a surprisingly short tenure for a star who arrived with so much buzz.
What’s Next?
Shiina Koharu hasn’t updated her main social media accounts for over a week, leaving fans wondering about her next move. However, her secondary account suggests she’s still active in the industry, with a post on October 2 hinting at ongoing work. So, retirement isn’t on the table yet, and it seems like we can look forward to more releases from her in the future.
Why the Sudden Split?
It’s unclear why SOD STAR decided to let her go so quickly. When she debuted, Shiina was marketed as the next big thing: a flawless E-cup beauty with perfect nine-head body proportions and a backstory filled with drama—including a controversial relationship with a streamer that caused a media stir. With both looks and buzz, she seemed destined for stardom.
Yet, SOD STAR parted ways without even giving her a milestone moment like an “uncensored” debut (中出し解禁), which is often seen as a turning point in a performer’s career. This raises two possibilities: either there were behind-the-scenes issues, or her sales simply didn’t meet expectations. Otherwise, it’s hard to understand why the studio wouldn’t hold onto her for at least a year to explore more potential.
The Farewell Film
For her final exclusive release, SOD STAR crafted a classic onsen (hot spring) theme. The story sees Shiina Koharu joining her co-star on a steamy day trip:
- The action kicks off in the car, where she’s teased into climax.
- Once they arrive at the inn, things heat up with passionate scenes in the room.
- From there, they move to the hot spring bath for an intimate exchange of fluids.
- The film ends with a wild 3P session back in the room, pushing Shiina to her limits.
Performance Review
Despite the limited time she had with SOD STAR, Shiina Koharu proves why she had so much initial hype. Her lightly enhanced but still stunning face, combined with her E-cup figure and long legs, make her the kind of woman anyone would dream about.
The studio clearly put effort into this farewell film, from the co-star selection to the thoughtful scene setups, making it a visually and emotionally intense experience. If there’s any criticism, it’s that the film’s pacing and structure reflect a broader issue:
SOD STAR didn’t give Shiina enough time to establish a clear identity. In just eight films, she tried everything: romantic POV scenes, darker themed plots, group dynamics, escort-style fantasies, and now, a hot spring setting. While experimentation is vital for newcomers, it feels like the studio threw ideas at the wall without fully investing in any particular direction. This scattershot approach may have limited her ability to shine.
Final Thoughts
The abrupt end of Shiina Koharu’s exclusive contract feels premature, but her potential is undeniable. With her striking looks and versatile performances, she still has the chance to become a major name in the industry. Let’s hope other studios recognize her value and provide her with the right opportunities to thrive.
Good luck, Shiina Koharu—you’ve got what it takes!
Details
Title: ルックス、エロ、心意気、全方位美女を完全貸し切り 底無しの性欲をぶつけ合いヤリたい時にヤリまくる日帰り温泉旅行 (A Full-Day Hot Spring Trip with a Stunning All-Around Beauty: Unleashing Endless Desires)
Code: START-176
Release Date: October 8, 2024 (Streaming) / November 7, 2024 (DVD)
Actress: Shiina Koharu (椎名 心春)
Agency: LiStarPro
Height/Bust: 164 cm / E-cup
X: Main Account / Secondary Account
Instagram: https://www.instagram.com/shiinakoharu/
Here’s to her next chapter—wherever it may lead!