Hello!

So my boyfriend just graduated from marine BMT but while he was gone his ex-girlfriend messaged me (we’ve had a lot of problems with her trying to ruin our relationship and manipulating us both) saying she wanted my boyfriend to unblock her from everything and she wants him back in her life. I’m not sure how to take this and how to tell or even if I should tell him. What are yalls thoughts on this situation? How should I handle it?

Ps I’m someone who doesn’t want to keep secrets but idk about this situation.