I have so many questions...
First of all, how could Hikari, who’s been Ta-kun’s childhood friend and neighbor, not know that Aya-chan is his ex-girlfriend? It seems Ta-kun never mentioned it—why?
Second, how is Aya-chan 18 years old and still in the same class as Hikari?
Third, Aya-chan, are you really sure that Hikari is your best friend? You knew about her feelings for Ta-kun and that you had a past with him, yet you didn’t tell her. Why did you kiss him despite knowing about Hikari’s plans? I’m struggling to see how their friendship can survive this.
Finally, Mr. Author, why introduce NTR into a story that’s been fluffy and wholesome? And don’t try to tell me it’s not NTR.
Thanks for the chapter!