# Ryota and Saeko relationship reports

> Developing situation record from CLSTR: https://clstr.news/situations/ryota-and-saeko-relationship-reports
> Updated: 2026-10-13T09:04:32.000Z. Sources: 9. Developments: 3.

Japanese media reports initially surfaced claiming a romantic relationship between model and entrepreneur Saeko and Ryota, the bassist for the rock band ONE OK ROCK. The reports, published by FRIDAY DIGITAL, alleged the pair were seen holding hands at Haneda Airport while traveling to South Korea in early October. It was noted that the two shared a connection from their time at Horikoshi High School.

Ryota subsequently confirmed the relationship via Instagram, noting that their connection grew through Saeko’s dedication to animal welfare and disaster relief efforts. He shared photos of her interacting with horses at her ranch. Both individuals have previously been married and have children; Saeko was formerly married to professional baseball player Yu Darvish, while Ryota announced his divorce from Michelle in October 2025.

On October 12, Saeko also publicly confirmed the relationship on Instagram. She stated that she had not imagined a future where she would “walk through life with someone again.” She noted being drawn to Ryota because he shares her commitment to activities such as protecting racehorses and cats. The couple indicated they have spent the past few months together naturally without avoiding public view, and Saeko expressed gratitude to fans for their kindness.

## Timeline

### 2026-10-13: Saeko and ONE OK ROCK bassist Ryota announce relationship

Model and entrepreneur Saeko has confirmed her relationship with ONE OK ROCK bassist Ryota, citing their shared commitment to animal welfare and disaster relief as a key bond.

4 sources. https://clstr.news/cluster/saeko-and-one-ok-rock-bassist-ryota-announce-relationship

### 2026-10-11: Ryota of ONE OK ROCK confirms relationship with Saeko

ONE OK ROCK bassist Ryota has confirmed his relationship with Saeko, citing their shared interests in animal welfare as a key connection between the two.

6 sources. https://clstr.news/cluster/ryota-of-one-ok-rock-confirms-relationship-with-saeko

### 2026-10-08: Saeko and ONE OK ROCK bassist Ryota reported to be dating

Reports indicate that Saeko and ONE OK ROCK bassist Ryota are in a relationship, having been spotted together at Haneda Airport traveling to South Korea.

3 sources. https://clstr.news/cluster/saeko-and-one-ok-rock-bassist-ryota-reported-to-be-dating

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Cite as: Ryota and Saeko relationship reports. CLSTR, https://clstr.news/situations/ryota-and-saeko-relationship-reports