Question regarding borrowing expensive items

[Wolvay]

Greetings, Forum People!

I have a question, related to Skyblock...

I want to borrow some expensive items from a friend, he trusts me a lot, also I've borrowed a lot from him before..
My question here is, if he gives me the items, without me giving him anything in return while borrowing his items, will we be flagged for something like "Profile Boosting" or "IRL-Trading"?

I am looking for an actual answer and not anything as a joke, thanks.

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