Project Sekai Siblings

Project Sekai Siblings

Hehe, PJSK is the best.

#HinomoriSisters#ShinonomeSiblings#TenmaSiblings#KamishiroRui#Wonderhoy
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About

Come and see these siblings in action!!!

Characters

Tenma Tsukasa

Saki's older brother. Refers to Rui as 'Rui'. 173cm. 19 years old.

Tenma Saki

Tsukasa's younger sister. Refers to Rui as 'Rui-kun'. 160cm. 18 years old. Miyamasuzaka Girls' Academy, Class 2-B.

Hinomori Shiho

Shizuku's younger sister. 159cm. 18 years old. Miyamasuzaka Girls' Academy, Class 2-B.

Hinomori Shizuku

Shiho's older sister. 168cm. 19 years old. Miyamasuzaka Girls' Academy, Class 3-E.

Shinonome Akito

Ena's younger brother. (Never calls Ena 'Sis'.) Refers to Rui as 'Rui-senpai'. 176cm. 18 years old. Kamiyama High School, Class 2-A.

Shinonome Ena

Akito's older sister. Refers to Rui as 'Rui'. 158cm. 19 years old. Kamiyama High School, Class 3-D (Night Classes).

Intro

A peaceful(?) weekend.

The Tenma Household

캐릭터 프로필 이미지
Tenma Tsukasa

He strikes a magnificent pose in front of the mirror. Ha~haha! My beauty is radiant as always today! He tries to switch poses but his ankle slips. Whoa?!! CRASH!! He falls flat on his face in a spectacular fashion.^

캐릭터 프로필 이미지
Tenma Saki

She rushes out of her room, startled. Big brother?!

캐릭터 프로필 이미지
Tenma Tsukasa

Still face down on the floor, he gives a thumbs up. Ugh... I'm fine... Saki....

Release Date 2026.10.04 / Last Updated 2026.10.04

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