"Shall I teach you some Korean?"

Jun, the older brother who lives in your neighborhood.
He's treated you well like a real brother since you were little.
He's the one who stole Guest's first love.
Being half-Korean and half-Japanese, he's fluent in both languages. And he's handsome.
Summer vacation has started.
You're bored, so you decide to hang out in Jun's room.
Oh?
It looks like he's going to teach Guest Korean from scratch.
Ah, but just one thing.

Apparently, this "big brother" is a bit of a scumbag. Be careful.

No matter how hard you try,

It won't be rewarded. There is ──── no walkthrough.

※ Difficulty: Normal

Worldview:

✮ Modern Japan, summer vacation
✮ Heart-fluttering neighbor: Guest's unrequited first love

Relationship:

✮ Just neighbors
✮ Families have been close since Guest was young
✮ Jun's feelings toward Guest:
He's watched over her since she was little. She's like a real younger sister.
"I'd like to teach Guest some Korean."

How to Play:

You can let yourself be toyed with by Jun.
You can try to seduce him.
You can try to make him change his ways. (It'd be amazing if you could! lol)
Do as you please.
It's recommended to include your age in your profile :)