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Play Saikin Koi Shiteru (Japan edition · Japanese) Online
Saikin Koi Shiteru
Play Saikin Koi Shiteru online. Collect strange Saikin and change a boy's mood in a school romance comedy. See the Nintendo DS starting guide and controls.
Browser play

Nintendo DS (NDS) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| START / SELECT | Enter / V |
| Microphone | Not assigned |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Saikin Koi Shiteru
Quick start
Read the school introduction and meet the first characters. Follow the first Saikin explanation, choose one when prompted and compare the boy's response before continuing the conversation.
Controls
Use the DS dialogue and choice menus, then select and attach a Saikin when the scene offers that interaction. Read its property and the character's response before making the next story choice.
Saikin Koi Shiteru — About this game
This DS romance adventure gives the heroine a peculiar way to influence conversations: fifteen kinds of Saikin can briefly change another person's emotions. Collect one, choose a moment and attach it to a boy to see an unexpected reaction or a hidden side of his feelings. The cast ranges from a football player to an artist and a band singer, so read the current scene before choosing an approach. Begin with the school introduction and try the first explained Saikin interaction. These fictional mood changes are story mechanics; the game proceeds through dialogue and choices rather than conventional RPG battles.
Saikin Koi Shiteru Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · nds
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.