Cast List

***Spoiler Warning***

May contain content from drafts of much later chapters, up through unposted chapters.

On character body types

Breasts: flat < small < nice < nicely-busty < busty < explosively-busty (accounting for age and build)

Height: short < same < tall < even-taller (compared to the protagonist)

Protagonist: Izumi Shouya

The protagonist, reincarnated from another world. Top-tier male rank; gentle in his dealings with women.

Family

Relation	Name	Notes	Hair	Breasts	Butt	Height
Twin Sister (same age)	Izumi Kaede	Shouya's twin sister, the cheerful one who pulls him along. Even though they're twins, she emphatically insists on being the "Onee-chan."	—	nice	average	same
Second Sister (1 yr older)	Izumi Karen	The stylish, gyaru-flavored older sister. Second daughter of the Izumi family. Works as a model.	Strawberry-pink long	nice	nicely-shaped	tall
Eldest Sister (2 yrs older)	Izumi Masami	The serious student council president. Normally reliable and put-together, but turns syrupy-sweet around her siblings. Good at housework; handled most of it before the maids came.	Deep purple long	busty	large	tall
Fourth Daughter (1 yr younger)	Izumi Sakura	Shouya's energetic, bubbly little sister. The youngest, skilled at acting spoiled — but secretly she's the one who wants to spoil Shouya. Frets that her chest is small, but for her age it's actually average-to-slightly-above, with plenty of room to grow.	Pink, twin-tails	nicely-busty	small	short
Mother	Izumi Kaori	CEO of a company that runs a clothing EC site, lately grown beyond clothing into general merchandise.	Deep orange long	—	—	—
Cousin (1 yr older)	Izumi Seira	Member of a famous idol group; the youngest at the time she joined. Her group has no "no-dating" rule.	Silver long	nicely-busty	average	tall

Sibling heights

Sakura < Kaede = Shouya < Masami < Karen

Classmates (in name order, 13 girls)

Name	Notes	Hair	Breasts	Butt	Height
Amagi Nanase	A somewhat downer classmate. The pushy type: from their very first meeting she calls Shouya by name with no honorific. Badminton club. Transferred in partway through high school on a sports recommendation.	White, heavy classic bob	small	average	slightly short
Ichinose Mikuni	Daughter of a household that runs a major electronics-maker dynasty. Ojou-sama. Sees Hoshimiya, a fellow company-heiress of the same age, as her rival. Refusing to lose to Hoshimiya, who was heading to a prestigious co-ed school, she enrolled there too despite already having a fiancé.	Dark purple, loosely curled long	explosively-busty	large	same
Kageyama Shune	Attendant of the Hoshimiya family; daughter of a family that has served the Hoshimiyas for generations. Her tan complexion is genetic. From the front she appears to have a short cut, but her hair is actually long and tied back in a ponytail. Loves looking after the family dog, Alex.	Bluish-black	small	average	same
Komine Arisa	Shouya's childhood friend. Bursting with energy, friendly, and unable to tell a lie. Volleyball club outside hitter. Made the bench as a first-year.	Blonde long	busty	large-ish (muscular)	tall
Kousaka Honami	Volleyball club member. Switched from middle blocker to outside hitter to match Shouya's preference. Like Arisa, she's made the bench. Fell for Shouya at first sight, and applied for the same class on purpose.	Brown, low ponytail	flat	small	quite tall
Samejima Kirari	A gyaru. Originally brown-haired, but dyed gold, in wavy long hair. After enough time passes the roots show brown while the tips stay gold: the so-called "pudding-head." Went to a different co-ed middle school, where her gyaru style was unpopular with the boys.	Gold-dyed wavy long (brown roots)	busty	large	same
Tachibana Rinami	The Yamato-nadeshiko type. Her family runs a dojo, and her specialty (and her club) is naginata. Aims to become Shouya's Protection Officer in the future.	Black, ponytail	nice	average	tall
Niu Fuuka	A doctor-in-training. Top of the high-school entrance cohort academically. She'd planned to attend an all-girls school to focus on her studies, but went co-ed on her mother's recommendation.	Light-green long	small	average	short
Hayami Ai	A tanned spats girl. Long-distance runner on the track team.	Blue, short	flat	small	same
Hoshimiya Mikoto	Daughter of a family that has run a resort company for generations. An ojou-sama, but her family has a policy of not marrying men for show or arranging fiancés, so she dreams of pure, genuine romance. In fact, her own mother never married. Owns a giant Samoyed named Alex.	Platinum-blonde long, braided half-up	explosively-busty	large	same
Miyamoto Yuika	Class representative. Joins the student council in her second year. A glasses girl. Good at cooking.	Center-parted black, ponytail	nice	average	same
Yaoshiro Kanon	Petite and explosively busty. Loves eating; great at making sweets. Bad at sports. Frets that all her nutrition goes straight to her chest and never lets her grow taller.	Pink, half-twin-tails	explosively-busty	large	short
Watarai Misuzu	Shouya's gamer friend — his gaming buddy and "wife." Up to now no boy had ever spared her a glance, but Shouya accepted her otaku hobbies. A glasses girl.	Purple bob, heavy bangs	average	small	short

Student Council

Name	Notes	Hair	Breasts	Butt	Height
Aizawa Haruka (2 yrs older)	Vice-president. A mellow onee-san. Caring and good at housework. An only child, she has a strong yearning for younger siblings.	Sky-blue, fluffy bob	explosively-busty	large	tall
Fukushima Chiaki (1 yr older)	Vice-president as a second-year, president as a third-year. In charge of buying the student council room's snacks. Reliable and a good cook.	Flax-colored long, twin low-tails	—	—	—
Nitta Sayaka	Top grades. Vice-president as a third-year (during Shouya's second year).	—	busty	large-ish	tall
Badminton Club Captain	Came to Keisei from the countryside on a badminton recommendation. Unlike Nanase, she's been at Keisei since middle school. Her accent (Kyushu dialect) still slips out from time to time.	—	—	—	—

Idols

Name	Notes	Hair	Breasts	Butt	Height
Yuuki Hinano	A red-haired idol. Seira's same-cohort senior. 2 years older than the protagonist.	Red	nicely-busty	average	tall
Kusakabe Kai	A blue-haired idol. Seira's same-cohort senior. 2 years older than the protagonist.	Blue	small	small	tall

Sakura's Friends

Name	Notes	Hair	Breasts	Butt	Height
Tobe Tamaki	Reserved personality, close with Sakura. Also in the same class as Mino.	Orange, braids	flat	small	short
Yaoshiro Mino	Kanon's slightly cheeky little sister. Same class as Sakura and Tamaki.	Pink, bob	explosively-busty	explosively-shapely	short
Cosplayer: Arima Miu	1 year older than the protagonist. Same high school as Seira and the others. In the clothing club at school.	Black, hime-cut	nice	large-ish	tall

Rivals

Name	Notes	Hair	Breasts	Butt	Height
Arisa's Rival: Mimori Aju (nickname: Aju)	A Kansai-dialect speaker. Libero. Plays for Harahi High, a private school in Kansai.	Flax-colored, single tie	nice	nicely-shaped	same

Adults

Role	Name	Notes	Hair	Breasts	Butt	Height
Secretary	Ichijou Reina	Shouya's secretary. Quietly perverted. A glasses girl. Outside of work she didn't know how to interact with Shouya, but gradually opens up.	Navy mid-length, low ponytail	—	—	—
Protection Officer	Sakamoto Satsuki	Stoic and quietly perverted. Her stern looks tend to scare men off, so her contracts never used to last very long.	Red, bob	busty	large	tall
Protection Officer	Kuroda Mei	The sexy onee-san type. Same cohort as Satsuki. Her sexy aura tends to put both her male charges and their mothers on guard, leading to contracts being cut short.	Green, ponytail	nicely-busty	average	tall
Maid	Usami Yui	The energetic imouto-type maid. Long had a strong yearning for maid uniforms. Gives the impression of a small animal.	Orange, twin braided pigtails	small	small	short
Maid	Hiyama Miki	The serious, cool-headed maid. Quietly perverted. Her face flushes red at the drop of a hat.	Black, long ponytail	nice	small	tall
Maid	Ushijima Moka	The explosively-busty, easygoing maid. Among maid duties she specializes in childcare, and holds several certifications.	Pink, loose fluffy semi-long	explosively-busty	large	tall
Doctor	Kudou Chiaki	The protagonist's personal physician. A skilled doctor capable of treating male patients. Occasionally puts on glasses. A fan of mystery novels.	Lavender, chignon	small	average	tall
Nurse	Nakano Shiori	The protagonist's personal nurse. A sweets lover. Senior and junior with Houzawa Akari from university.	Reddish-pink semi-long, single tie	large	large	tall
Nurse	Houzawa Akari	The protagonist's personal nurse. Looks up to Nakano Shiori. Shiori is her senior from university. Cries easily.	Vermillion, ponytail	flat	small	tall
Kanon's Older Sister	Yaoshiro Rin	Bad with alcohol. Former Keisei High student. Secretly an elite employee.	Pink long	explosive	explosive	short