Isla Route Choices

The choice charts will be split between the four types of events: Work, Rest, Date, and Story. They will be listed in the order they are coded, though this does not always correspond to unlock order.
Any rewards for making a choice beyond the usual short segment of unique dialogue will be noted.
Choices that grant an Isla point will be highlighted in cyan. Several events do not grant points in any way.
Event unlock chains are built in to influence the order that players experience different events, but endings are determined solely by meeting the point requirements shown here, so unlock chains will not be covered in this guide.
If the scene grants a CG by default, it will not be listed as a reward.
In Date events, the player can choose one of three outfits for Isla to wear, if they are unlocked. This changes her model for the day, but also creates sets of unique CGs in several Date events where each type of outfit is worn. These events will be marked with a (3) following their title.
The game creates a Quick Save any time a choice is reached by default, and using the Quick Load menu is the fastest way to test unique scene differences between choices.

Work Events

Watching Isla Practice

Give Isla the towel.

Give it another shot.

Workplace Accident

I can’t promise that.

I understand.

Poolside Recreation

Let Isla do what she wants.

Agree with Pops.

Unlocks Training Outfit

A Lecture on Herbs

Leave it to me.

I’m not sure if I could pull it off.

Second-Generation Tea Maker

Brew rosemary.

Consider other options.

Unlocks Summer Work Outfit

Maintenance From Eru

Trust Eru-san.

Don’t trust Eru-san.

Precision Maintenance

I’ll go do work in the office.

I’ll wait in the waiting room.

Arranging a Surprise

Thank Michiru.

Ask Michiru to teach you how to cook.

An Office Romance

Change the subject.

Make eye contact with Michiru.

A Co-worker’s Consideration

No choices

I Hate Drunkards

Continue yelling her name.

Ask Isla to help.

Ask about the time they were partners.

Ask about the secret to dealing with Kazuki-san.

Meeting Sara

Tell her Isla’s words surprised you.

Tell her it was helpful.

Stay here.

Go with Isla.

Sara’s Retrieval

Tell her your real feelings.

Say you’re fine.

I think they’ve become family.

I think their relationship is about the same.

Visiting Souta

I want to visit him.

Maybe we shouldn’t.

Ask if he’s really okay.

Ask if he’s having fun.

An Errand in HQ

Yeah, a bit.

I’m okay.

A Nurse’s Job

Continue protesting.

Give in to Isla.

Rest Events

An Important Chat With Eru

Help.

Don’t help.

Leave Eru-san out entirely.

Be honest and start from the beginning.

Eru’s Slump

Let Isla choose.

Tell her to go for it.

Unlocks Waitress Costume

You look just like the real thing.

You look really cute.

Eru and Animal Costumes

Ask what kinds she has.

Talk about the mascot from town.

Unlocks Bunny Costume

Let's chill out in here.

Let’s go for a walk.

Eru’s Recklessness

Run from Eru-san.

Learn more about this forbidden costume.

Unlocks Nurse Costume

Go give it back.

Keep it.

A Neighborhood Stroll

Immediately strike back.

Wait for the right opportunity.

A New Type of Nap

Call Isla’s name.

Touch Isla’s cheek.

Tsukasa’s Hospitality

Laugh and dodge the question.

Be honest with her.

Video Games on a Rainy Day

No choices

Bath Time Together

Wait just a second!

Fine with me.

A Suspenseful Party Game

No choices

Tsukasa’s Diet Strategy

How about I just do it?

How about I help you out?

Charging Station Breakdown

No choices

When We First Met

Pretend to be dejected.

Make her laugh even more.

Encourage her.

Tell her off.

Either choice grants a point

Confidence in Your Blend

Compliment the new recipe.

Compliment her old recipes.

Unlocks Button-up Shirt

Apologize.

Close the door right away.

Speaking of Rings

Ask about the ring directly.

Go from what Michiru said.

We don’t have any rings here.

I’ll make sure not to give you any rings.

Plans for the Future

Ask who’s giving her weird ideas.

Ask why she brought up kids.

I think they’d be adorably clumsy.

I think they’d have your smile.

One who’s good at sports.

One who’s good at studying.

Waiting in the Cafeteria

I feel kinda bad.

This is exciting.

Teatime with Michiru and Zack

What if we invited them over for tea?

How about the amusement park?

Brushed to a Gloss

That’s what makes you unique.

There are weird things about me, too.

Tell her you just wanted to try it.

Promise her it’ll be fine.

A Dinner Party With Kazuki

Thank you.

Are you okay with not drinking?

A Gift From Dr. Moegi

Maybe it’s an upgrade package.

Maybe it’s just a normal gift.

Unlocks Dress

Pose like an animal.

Pose like a model.

Tsukasa’s Birthday

Let her feed you.

Turn it around and feed her.

Event only available on Day 18

Housewear and Buttons

Leave it to Isla.

Ask if she has experience.

Just keep watching.

Help her out.

First Ever Manicure

They’ve never really interested me.

I’d love to see you try it out.

Cheer her on.

Help her out.

A Candlelit Night

Find Isla and stay close to her.

Go look for the circuit breaker.

Tell a scary ghost story.

Tell a funny ghost story.

Date Events

Rowboats and Jinxes (3)

Say you don’t care about jinxes.

Quickly get off the boat.

The Adult Flavor of Coffee

Of course I do.

I actually don’t.

A Nerve-Wracking Dinner Cruise

Inform the waiter.

Pick it up yourself.

Who’s Driving? (3)

Gracefully turn the wheel.

Jerk the wheel back and forth.

Handling Animals (3)

Make it sound casual.

Tease her a bit.

Unlocks Ribbon Blouse Set

Cheer her on.

Pat her head.

A Lively Dinner Show (3)

Brush it off with a laugh.

Answer seriously.

Meeting the Mascot (3)

Try them all out.

Find the most interesting shops.

Say that you like Bun-Bun.

Suggest getting a discount coupon.

Shopping Arm-in-Arm

I wanna link arms!

I wanna link shoulders!

Flea Market Shopping

Tell Isla to look for a booth.

Try and find a booth yourself.

Unlocks T-shirt Set

See what Isla thinks.

Give up on it.

Cute Swimsuit Connoisseur

The polka-dotted one-piece.

The striped bikini.

Each choice grants a unique CG, Event unlocks Bikini

Matching Tennis Outfits

What about badminton?

What about tennis?

Unlocks Tennis Outfit

How to Enjoy the Aquarium (3)

Immediately take her to the large tanks.

Follow the set path.

Relaxing in the Garden (3)

Make small talk.

Head for a new section.

Try to get her attention.

Just leave her be.

Finding Cute Glasses (3, 12 CGs total)

Black glasses.

Yellow glasses.

3 unique CGs per outfit

A Walk With Alexander (3)

Offer to take the leash in her place.

Suggest that both of you hold the leash.

Leave things be.

Pull Alexander off.

A Romantic Date

Show her a dictionary definition.

Give her a mental image.

Revisiting Sakiko

Tell Isla to run.

Stand protectively in front of Isla.

Unlocks Yukata

Movies and Lap Pillows (3)

Suggest she try it out.

Mention the downsides.

Let’s Go to the Ocean

No choices

Omurice Day

No choices

Summer Festival Take Two

Tell her she looks great.

Ask if you look good.

Tennis Showdown

No choices

Meeting the Parents (3)

Mom already sees it that way.

You’d make a great parent.

Come up with an excuse.

Ask Isla what she thinks.

Our Private Wedding

Suggest a princess carry.

Just keep supporting her.

The Exciting Cheongsam

No choices

Unlocks Cheongsam

Story Events

The Day Isla was Born

No choices

Regarding Giftia Lifespans

No choices

Grants True End point

Memories of a Friend

Yup, every bit.

Not quite all of it.