The senpai's closure wasn't satisfying at all, her monologue feels artificial and I think she was under to the story.
Also, considering how the drama was built the closure in this chapter seems very rushed, I was expecting more 4 chapters before going happy ending.
This wasn't bad per se but...
Nene doesn't deserve none of them. Seriously, she's the cause of the situation dragging this far and deliberately brought the mc to the shop to hurt the guard.