Massive Semen Injection! 5 ~My Haughty Beautiful Master
Game synopsis
The young butler of a certain conglomerate endures daily bullying from the haughty young lady and the head housekeeper.
Forced into the job after his family's downfall, he holds the title of butler yet lives more wretchedly than a servant.
One rainy day, a sealed package arrives from a pharmaceutical research institute.
With twisted curiosity, he opens the secret medicine meant for the old master—
it turns out to be a forbidden substance that multiplies male semen tenfold and grants a powerful aphrodisiac effect.
The next day, after even harsher humiliation,
he catches sight of the maid who has always watched coldly from the sidelines.
Delusion and rage burn away his reason, and he tilts back his head and swallows the crimson potion.
—Thump.
A scorching wave sweeps through his body, and his trousers suddenly strain tight.
When he comes to, the maid's uniform is soaked in white fluid.
Even more alarming is the other's gradually clouding gaze...
That night, the sound of tearing fabric comes from the abandoned guest room.
Having tasted the sweetness of revenge, the young man finally snaps the chains of reason——
因家道中落被迫就职的他,虽顶着执事头衔却过着比仆役更卑贱的生活。
某个雨日,制药研究所送来件密封包裹。
怀着扭曲的好奇心,他拆开了本应呈给老太爷的秘药——
竟是能将男性精液增幅十倍,并赋予强烈催情效果的禁忌之物。
翌日遭遇变本加厉的羞辱后,
他瞥见那位始终冷眼旁观的女仆。
妄想与愤怒灼烧理智,仰颈吞下绯红药剂。
——咚。
炽热浪潮席卷全身,西裤骤然绷紧。
待回过神来,女仆制服已浸透白浊。
更骇人的是对方渐变的迷离眼神...
当夜,废弃客室传来织物撕裂声。
尝到复仇甘美的青年,终于扯断理性枷锁——
FAQ
How do I download and install Massive Semen Injection! 5 ~My Haughty Beautiful Master?
Tap the download button on this page and follow the prompts to get the install package.
Does Massive Semen Injection! 5 ~My Haughty Beautiful Master work on iPhone (iOS) and Android?
This is a Windows PC game. It can't run directly on phones yet, so please download and play it on a computer.
Is Massive Semen Injection! 5 ~My Haughty Beautiful Master free?
Games are free to download and try. Some premium items or perks are optional purchases.
Are there top-up deals for playing Massive Semen Injection! 5 ~My Haughty Beautiful Master?
The platform offers first-purchase and renewal top-up discounts, vouchers and VIP perks. See the event and top-up pages for details.







