I am Eric Planas, and as part of the BSc in Engineering Physics program at Universitat Politècnica de Catalunya (UPC), in February 10th I joined the Fusion Group at Barcelona Supercomputing Center (BSC) in order to carry out my Final Degree Thesis. Now that I am finishing the project and my journey as an undergraduate student is coming to an end, I am writing this post to relate my experience in this group.