Gym Uniform Sweethearts: A Look at Travelling #1 CG Collection
Fans of soft, romantic doujin CG sets with a school gym-uniform aesthetic will want to check out this release from circle あいどるたいむ (Idol Time). It leans into a tender, dating-sim kind of intimacy rather than anything rough, with detailed cross-section artwork for readers who appreciate that particular illustration style.

Work details
| Item | Details |
|---|---|
| Circle | あいどるたいむ |
| Rating | ★★★★ 4.32 (944 ratings) |
| Genres | 断面図, 体操着, ラブラブ/あまあま, 顔射, 中出し, 妊娠/孕ませ, ぶっかけ |
A Sweet, Uniform-Themed Setup
Travelling #1 is a CG collection built around a classic doujin fantasy: a couple in matching gym clothes, the kind of nostalgic school-sports-day look that shows up across a lot of Japanese adult art. The tagging points to a genuinely affectionate, “lovey-dovey” (ラブラブ/あまあま) tone rather than anything cold or transactional — this is a set aimed at readers who want warmth and closeness between two characters who clearly care about each other, with the gym uniform serving as the visual hook that ties the whole collection together.
As the “#1” in the title suggests, this looks to be the opening chapter of a longer series from あいどるたいむ, so it may work best as an introduction to the couple and setting rather than a fully self-contained story. If you enjoy circle-specific art styles and plan to follow a series over multiple releases, this is a reasonable place to start.
Art Style and Content Notes
One detail worth flagging for buyers: the set includes cross-section (断面図) illustrations, a stylistic convention common in doujin CG work where internal anatomy is diagrammed alongside the main art to emphasize physical connection between characters. If you’re a reader who enjoys this particular artistic device, it’s a plus; if it’s not your thing, it’s worth knowing about before you buy, since it’s a structural feature of the collection rather than a rare bonus image.
The broader themes here run toward intimacy building toward pregnancy and impregnation fantasy (妊娠/孕ませ), which is a recurring genre in Japanese doujin work and tends to appeal to readers specifically looking for that theme of committed, “future together” romance rather than a one-off encounter. Combined with the affectionate tagging, the overall mood reads less like a quick fling and more like an idealized, devoted relationship playing out in a nostalgic school setting.
Who Should Pick This Up
This release is best suited to readers who:
- Enjoy gym-uniform and school-nostalgia aesthetics in adult CG art
- Want a sweet, affectionate relationship dynamic over anything harsher or more detached
- Appreciate cross-section-style illustration as part of the artistic presentation
- Are drawn to pregnancy/impregnation fantasy themes as part of the romantic arc
If those boxes line up with your taste, Travelling #1 is worth a look, particularly as a potential entry point into what may become an ongoing series from あいどるたいむ. As always with CG-focused doujin releases, your enjoyment will hinge heavily on whether the specific art style and character designs click with you, so previewing sample images before purchase is a good idea if you’re unfamiliar with the circle’s prior work.







