The Young Master’s Biggest Weakness poster

The Young Master’s Biggest Weakness

70 episodes, from HappyShort

Episodes 70

Adrian, grandson of America’s richest tycoon, is sent to a Kansas farm for discipline in his childhood. He makes a pact with Avery, a girl born with superhuman strength: she can marry him only if she beats him. Eighteen years later, Adrian becomes a world combat champion. Meanwhile, Avery, now known as Serena, leader of the underworld, is used by her birth family as a substitute bride and wed into the Moretti clan. The spouses meet without recognizing one another. Through repeated clashes and tests, they finally figure out the truth — the fiancée he has searched for eighteen years is none other than the woman sleeping beside him.

Quick facts

Episodes
70
Made by
HappyShort
Language
English
Added here
11 November 2026

Where can I watch The Young Master’s Biggest Weakness for free?

Right here. Press Play and DramaSpot opens it in your browser, no download or account, with the video coming from HappyShort.

How many episodes does The Young Master’s Biggest Weakness have?

70 episodes in total.

Is The Young Master’s Biggest Weakness one film or several episodes?

Several short episodes rather than a single film. They run back to back here, so you can sit through the whole story in one go as if it were a movie.

Is the HappyShort app required for The Young Master’s Biggest Weakness?

Not at all. Any phone or computer browser will do, with nothing to install and nothing to sign up for.

How does The Young Master’s Biggest Weakness compare in length?

It runs shorter than 44% of the 1,017 HappyShort dramas we list.

What genre is The Young Master’s Biggest Weakness?

We file it under Billionaire, Marriage first, love later, and 4,024 dramas on DramaSpot share the Billionaire label.

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