The second release by Blue Arrow Garden which features almost double the number of animation cuts as Chinatsu's Summer Vacation! You can also choose to have Hiiragi call you "Onii-chan" or "Senpai".

Hiiragi has her eye on you, her senpai, and wants to express her feelings to you. Maybe even a sweet and lewd evening together. However, no matter how much she tries, those feelings are not reciprocated. With some information from Chinatsu, Hiiragi tries to corner him in a classroom and make her move.

"Ah... Aah.. Ahhh... Mm... Haah... Haah... Mm..."
"Onii-chan... More... Give me more, haah. Mm, mm... Ahh!"

(Eh?! No way... Chinatsu... and Senpai... doing this and that in the classroom. There's no way... They're siblings...!)

A few days later, Hiiragi corners you in a classroom.

"So you do perverted things with Chinatsu."
I showed the photo I took yesterday to shaken him up, enough that he couldn't move.

"But I love you too, senpai, that's why..."
"Have sex with me, and then choose between me or Chinatsu."

Even though he tried to decline, his body's very honest♪

I take out senpai's warm and hot rod, and starting with my feet...
I'll use my whole body to make him feel good, better than Chinatsu can ever make him feel♪
"Senpai, make my feet sticky with all of your white stuff, okay♪"

Notice:
Chinatsu cannot be interacted with.
The focus is entirely on Hiiragi.
To enjoy Chinatsu, please play "Chinatsu's Summer Vacation".

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