Under One Wing (Hitotsu Yane no, Tsubasa no Shita de) takes you through a common route with several choice points. This guide will tell you which choices to make to access the four routes, and explains the situation regarding the adult patch.
If you’ve not yet purchased this game, you may wish to first check out our review.
18+ Content
If you have purchased the Steam version of Under One Wing, you will need the free 18+ DLC to access the adult content. Unfortunately, as Sol Press is now out of business, this is no longer offically available.
Instead we recommend purchasing it from the JAST USA store with all content, which at the time of writing is the only store where you can still purchase it, other than Steam.
Unlockable CGs
All CGs are unlockable via completing the four routes.
Common Route
You will be presented with the below choices. It does not matter which you select:
- Push her away
- Gently talk her down
- Let her stay
- I don’t want to know
- What would you do if I asked?
- I may as well ask
- Ask bluntly
- Ask indirectly
- Aren’t you jealous?
- Did something happen between you two?
- You guys sound pretty incompatible
- You’re really on guard around Senpai, huh?
- Stand down
- Talk to her about it
- Pretend I didn’t see it
- Well, this is a predicament
- What should we do?
- Let’s just watch and see
- Our Student Council President is amazing as ever
- You really know everything, don’t you?
- I had no idea
After these choices, you will be presented with a final choice which sets you onto a route. I recommend saving here and loading for other routes.
Note: There is no Saiko route
Hikari
- I want to fly alongside the A6M5 Zero
Kazasa
- I want to fly alongside the Ki-44 Shouki
Mimari
- I want to fly alongside the Spitfire LF Mk. IXc
Nahoko
- I want to fly alongside the Ki-46 III Otsu + Hei
Want to check out more visual novels? Why not check out our review of KamiYaba: Destiny On A Dicey Deadline?
Many thanks go to Sol Press for a PC review code for this title.

A gamer since the days of Amstrad and DOS and someone who has dabbled in a variety of professions. He enjoys a wide variety of genres, but has been focusing on visual novels and virtual reality in recent years. Head Editor of NookGaming. Follow him and the website on @NookSite.