DMM/Fanza: https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_187189

Synopsis:
The "Motherly Kaijin" turns our group of heroes into little kids and makes them pee themselves. Physical + Mental age regression.

Thank you

한국어판 번역중입니다

Base +9, LunarFennec +7, ktkwon00 +8, enack +18, Rldnr +4

Espero que minimo lo pasen a inglés uwu

Base +6, SWEISSTG27 +4, Sarptos +6, churnip +6

Thank You.
Is there any mental age regression doujinshi?

Base +5, fegor21 +6

妈的迷之带感求汉化

Base +13, 梁先生 +5, VK4502e +5, q1741151978 +6, leikeersi +6, Unkownwoman +6, dampling233 +3, MagicalGirlAi +8, 花嫁尼禄 +2

看封面识画师

Base +6

Didn't know this gem is uploaded this fast. Thanks!!! This is one of my all times favorite

Base +6, fegor21 +6, churnip +6

Can someone explain at the ending is she leaving the room and leaving them in there forever or is she staying with them in the room forever.

Base +6, fegor21 +6

I've been waiting to see this uploaded! Thanks!

Base +6, fegor21 +6

for this creator, justice never win :)

Base +4, fegor21 +6

https://www.dlsite.com/maniax/work/=/product_id/RJ300655.html

Base +7

No sex? This has to be the most tamest work by Kouji yet

Base +8, JadeFoXx -6, LunarFennec -7, dnftt -15

@JustReadingShit

She tricked them into a pocket dimension where she controls reality, basically. She's leaving presumably to go do more Super Sentai villainy in the real world, while they stay trapped as her rewritten slaves/toys forever.

Base +6

We're severely lacking omorashi/diaper stuff that doesn't include sex from Japanese artists, so this is great. Love it

Base +4, ProbablyARealPerson +7, Max123321 +6, myuzle +6

太可爱了，看个本子被治愈了

Base +6

I will see your borderline toddlercon post and raise you a translation.
/g/1747197/5f1f06e5ba/

Base +6

封面有种丸山彩的感觉

Base +6

Non-h? Yes.

Base +6