Rin’s Sunflower Kingdom

Just an anime blog that focuses on age regression [ SFW only ]

[thesunflowerprince]

Name : Rin

Pronouns : He / They

Requests: Closed indefinitely

Main Fandoms: My Hero Academia, Haikyuu, Demon Slayer, Soul Eater, Persona 5, One Punch Man, Danganronpa ( 1, 2, & 3 ), DR. Stone

This blog is focused on age regression headcanons and drabbles.

I accept requests for any of my main fandoms. Please read my rules here before requesting.

Check my masterlist to make sure I haven't already done your request!

While this blog is entirely SFW, you can head over to my NSFW blog. This one is just for the soft and fluffy things! This blog is safe for all ages, but please do not follow or interact with my NSFW blog if you are under 18!

[thesunflowerprince]

Other Masterlist !

Random headcanons for Haikyuu, My Hero Academia, Soul Eater, Persona 5, and Demon Slayer

Soul Eater roles

[thesunflowerprince]

Demon Slayer Masterlist !

Babysitter Nezuko — littles tanjiro, inosuke, zenitsu

The little three reacting to the other getting sick — littles Tanjiro, Zenitsu, Inosuke + a tiny bit of caregiver Rengoku and Giyu

Caregiver Giyū with little tanjiro

Caregiver Rengoku and the little three

Caregiver Rengoku headcanons

Little Inosuke headcanons

[thesunflowerprince]

My Hero Academia Masterlist !

Little tokoyami headcanons

Little kirishima headcanons

Caregiver Deku comforting little reader who is afraid of needles

[thesunflowerprince]

Haikyuu Masterlist !

Short headcanon list — one headcanon each for Kuroo + Ushijima + Kenma + Tendo + Hinata

Caregiver Atsumu with little Sakusa

Little Kyotani on his birthday — kyotani + iwaizumi and Oikawa

Littles stress out because of school — Kageyama + Oikawa + tendo

Pet regressor Sugawara

Little Atsumu and Osumu being brats with caregiver Sakusa

Caregiver kuroo with a scared little

Little Osamu headcanons

Littles reacting to a sick caregiver — kyotani + iwaizumi, Sugawara + daichi

Sugawara and Daichi see you regress during practice

Caregiver reader finding little little Asahi hiding in the storage room

Little Akaashi headcanons

Little Yamamoto headcanons

Little Lev hiding his classification — classification!AU

Playdate — littles bokuto, atsumu, kuroo with caregiver Akaashi

Caregiver Akaashi comforting little Bokuto with bipolar disorder

Little Bokuto with his big sisters — classification!AU

Littles being punished by their caregiver for the first time — Kyotani + Iwaizumi, Bokuto + Akaashi, Tanaka + Kiyoko, Lev + Yaku

Pet regressor Kenma headcanons

Pet regressor Bokuto headcanons

Trigger warning ! Mentions of blood/periods and body dysphoria ! — Trans Bokuto being on his period while he’s little

Daishō finding little kuroo crying in the bathrooms — classification!AU

Tanaka with closeted little in public

Little Lev slipping during practice and Kenma notices

Little Yamamoto headcanons

Caregiver Oikawa + little who is uncomfortable with daddy/dada terms

Trigger warning ! Hair pulling, screaming, severe panic attack, mention of past abusive relationship ! — Little Bokuto having a panic attack + Caregiver Akaashi

Little Aone headcanons

Little genderfluid Kuroo

Haikyuu littles and their favourite stuffies — Kuroo, Kyotani, Tobio, Terushima, Asahi, Ushijima, Tendo

Tendo is late to Ushijima’s game : Texts

Kinnie pronouns headcanons !

these are headcanons I do on request for people who want their kin to use their pronouns :)

Kenma using they/them pronouns

Daiki uses neopronouns ( void/voids )

Kenma using he/they/it pronouns

Asexual Oikawa using they/them pronouns

Tendo using xe/xem/xer pronouns

Yamaguchi uses he/they pronouns

[thesunflowerprince]

Masterlists !

Haikyuu

Demon Slayer

My Hero Academia

Other

[thesunflowerprince]

Going to be sorting through every post to put I to a master list soon! So excited!!

[thesunflowerprince]

Hello hello !!

I’m back on my bullshit. Gonna be putting this account back together and getting things back to how they used to be! Your fave anime agere writer is back <33

[thesunflowerprince]

⚠️ IMPORTANT UPDATE ⚠️

Some of you may have noticed my absence from here or from my Archive account and I’m here to clear anything up if you’ve been wondering where I am.

Recently, I have gotten a new job and I’m having trouble managing work and my personal life with the insane schedule I am on. I don’t get much free time now and I am now putting what little free time I have into other things. With everything going on, it makes being little/regressing a lot harder and having any motivation to write littlespace things is hard when I can’t experience that freedom myself.

My partner and I have also broken up, due to mental health reasons and have cut ties officially. We have been debating and talking about splitting for some time, but always thought we could push through. I don’t recommend you do that, because it only makes things a lot harder to leave behind.

I won’t be touching on my own mental health, as I am not comfortable sharing too much detail on that. But let’s just say it’s a 2 on 10.

So that’s Rin’s life update. I just hope you all can understand why I have decided to step away and put things on hold. I may occasionally pop in and say hello, but other than that, I will be taking a hiatus. How long this hiatus will be, I can’t say, but if anyone sticks around then .. thank you.

Love, Rin <3

[bbybokkun]

Tiger cub Yamamoto outfit!

Headcanons:

Likes alligators and elephants and other jungle animals when in his tiger cub space, considers them his friends

Likes to nap in the sun; sprawls out wherever there's a sunny spot and falls asleep. His caregiver has to make sure to get him a pillow when they see him going towards a sunny spot

Very protective of his friends and caregivers in tiger cub space. Will growl at people and make claw hands, don't test him

Likes to jump and run around outside in tiger cub space, likes chasing after bugs

Enjoys lion king because its also about big cats, dislikes the jungle book because he doesn't like that the tiger is a villain

Prefers chewing on soft things when in tiger cub space, like plushies and his sleeves

[thesunflowerprince]

Little Kirishima jumping into Bakugo’s back for a piggyback ride >>> anything else

[thesunflowerprince]

Bokuto with watery eyes, sniffling and whimpering, not telling anyone what’s wrong. They ask, but there’s no reply. Not even Akaashi can get one.

Then Kenma sits down with him and tells him that he’s upset, Bokuto asks him why and Kenma sighs and tells him “you wouldn’t get it, it’s stupid.” But Bo does get it! He’s upset about something he would consider stupid too! Kenma shows Bokuto his shoes, telling him that he got mud on them and how they’re brand new, so he’s sad they’re messy. Bokuto smiles and puts his head on Kenma’s shoulder, reassuring him that it isn’t stupid, before he confesses something in hopes of making Kenma feel better. “I’m upset cause kaashi brought the wrong sippy cup.”

[thesunflowerprince]

We got a shipment of stuffed animals at work today and you can bet I bought one of each, yessir

[thesunflowerprince]

My dog has fallen ill recently. I was wondering if you could post random comfort headcanons. I hope you are doing well. 💜💔

I’m so sorry your dog is ill and I hope the good boy or good girl will feel better soon <3

Here are some random headcanons for you

Whenever Kuroo is caring for his little, he always gives them a bubble bath and pours a ton of bath toys in the water (especially rubber duckies)

Ushijima has a cow stuffie that he has with him everywhere in case he feels anxious or upset

Kenma has a weighted stuffed animal that he places on his chest when he needs some comfort

Sometimes when Tendo is down, he makes himself and his little some cookies or brownies ( and of course he lets his little help out )

Hinata is a big cuddle bug so he always needs cuddles before bedtime

[thesunflowerprince]

Buying some new pacifiers and I couldn’t help but think about Bokuto spending HOURS at the computer and coming to a grand total of $927.56 because there was so much he wanted

[thesunflowerprince]

a giveaway could be fun! of course dont feel obligated to <3

I feel like it could be really fun for everyone! I might just do it

[thesunflowerprince]

I’m thinking about doing a giveaway. I would send one of you a box full of little items like toys, pacis, bottles or sippy cups, colouring books, etc etc

Should I? 🤔