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Lack of PEI story ideas? Or have stories but know they're not landing? Either way, the problem is usually the same — great experiences buried under weak structure. You send me your PEI stories (up to 4). I'll rewrite each one into a structured, interview-ready narrative using the format and standards McKinsey interviewers actually look for. For each story, you'll receive a fully rewritten version with a clear situation setup, concise actions that highlight your individual impact, and a strong result with quantified outcomes where possible. I'll also include brief annotations explaining why I made key structural choices, so you learn the logic, not just get a polished draft. Once you've reviewed, we'll do one round of revisions to fine-tune tone, adjust details, or swap in stronger examples if needed. This is ideal if you already have rough story ideas or drafts but know they're not landing. You'll walk away with stories you can confidently deliver in any McKinsey PEI dimension — Personal Impact, Leadership, or Entrepreneurial Drive.
Up to 4 fully rewritten, interview-ready PEI stories structured to McKinsey standards
Annotations explaining the structural choices so you can adapt and refine on your own
Coaching delivered via .
You send me your raw stories or experience bullet points via message. Within 48 hours, I'll return fully rewritten, structured PEI narratives with annotations. You review, send any feedback, and I'll deliver a final revised version within 24 hours. I've spent years on McKinsey PE/M&A diligence cases and know exactly what interviewers are listening for. So every story is built around what actually moves the needle in a PEI conversation.
Services included:
Skill Building
Behavioral Interview Prep
Schedule a call with a Leland team member who can help you explore your options.
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Get help with Behavioral Interview Prep, Cover Letters, and .
Xin also coaches for FP&A, Career Coaching, Leadership Coaching, and Business Operations & Strategy. View all.

Joined April 2025
5.0
Top 1% MBB Coach | 100% Offer Rate | I teach first-principles thinking
I'm a seasoned consultant who secured offers from McKinsey, BCG, and an implementation firm, achieving a 100% offer rate. As an experienced hire, I attained the highest score during McKinsey's rigorous interview process. Notably, I broke into one of the firm's most homogeneous offices, where only 5% of consultants are foreigners, showcasing my ability to navigate and succeed in challenging environments. What I Offer: - Insider Expertise: Gain insights from someone who has excelled in the exact interviews you're preparing for. - Tailored Coaching: Customized sessions focusing on your unique background and strengths. - Strategic Preparation: Learn the frameworks and approaches that lead to success in top-tier consulting interviews. - Cultural Navigation: Advice on integrating and thriving in diverse or homogeneous office cultures. Whether you're an experienced professional aiming to transition into consulting or seeking to maximize your interview performance, I'm here to guide you every step of the way.
1h of coaching