Cuckolded Track-and-Field Girlfriend

Cuckolded Track-and-Field Girlfriend Cuckolded Track-and-Field Girlfriend is a story-driven NTR game. Help Kasumi make event choices that shape her relationship with Taichi—while rivals close in and secrets threaten everything.

Cuckolded Track-and-Field Girlfriend

Cuckolded Track-and-Field Girlfriend is a narrative-driven NTR story where you witness an unusual romance unfold between Kusano Kasumi and her boyfriend. Throughout different events, you’ll help Kasumi make choices that shape her outcome and influence how her relationship develops.

Can Kasumi protect her relationship—and keep her own pride intact—despite the pressure surrounding her? With many men at school eyeing Kusano, what will Sato Taichi decide: look away, or step in and fight for his girlfriend?

Characters

Kusano Kasumi

Kasumi is the heroine of the game. She belongs to the track and field club and is well-liked by both men and women thanks to her charming looks and upbeat personality. Taichi confesses to her, and they begin dating—though Kasumi can be careless. When Morioka learns her weakness, their relationship becomes at risk of falling apart soon after.

Sato Taichi

Taichi is an ordinary student who develops feelings for Kasumi. He manages to successfully confess, and the two start dating—yet things don’t stay simple for long.

Mimura

Mimura is a senior in Kasumi’s track and field club. He’s known for having many women, and rumors swirl around him. He’s also keeping an eye on Kasumi.

Morioka

Morioka is the track and field advisor. By chance, he discovers Kasumi’s weakness and uses it to try to win her over. He also proposes numerous training ideas, including swimming and cheerleading.

Story

The story centers on Kasumi Kusano, who is confessed to by Taichi Sato. The two have been close since their previous school, and Kasumi had secretly felt the same for a while. Their mutual emotions finally align, and they happily begin dating.

But their happiness doesn’t last. When Kasumi and Taichi share a kiss in an empty classroom, their track-and-field advisor Morioka witnesses it. He uses the recorded video to blackmail Kasumi.

To make matters worse, Kasumi also becomes a target of Mimura, a suspicious senior who prowls the streets—along with other threats closing in.

Can Kasumi protect the boyfriend she cares about? And can she preserve her purity for him, even as temptation and danger surround her?

How will the story end…?

Key Features

• The story opens with a heartfelt confession between Kasumi and Taichi, celebrating how their feelings finally connect after years of friendship.
• As tension rises, Morioka records their kiss in an empty classroom and uses the footage for ruthless blackmail.
• Additional conflict appears as Kasumi is targeted by Mimura and other adversaries, forcing her into a dangerous cycle of deception.
• Kasumi is written as a character who’s both determined and fragile—balancing athletic goals with the need to safeguard her relationship.
• Taichi plays the supportive love interest, and his sincerity stands in contrast to the corruption around them.
• Villains like Morioka and Mimura bring distinct motives that challenge Kasumi’s values and relationships.

Final Thoughts

Cuckolded Track-and-Field Girlfriend isn’t just a straightforward 18+ visual novel—it’s a story about trust, desire, and the limits of love in a world full of temptation. The game uses a smooth anime-style illustration approach, with expressive performances and energetic dialogue that clearly convey each character’s emotions.