No, this manga will have no tsundere violence in it. Though, it is very heartwarming and funny. No 'baka-punches' or anything like that, so enjoy this to your hearts content!
No, with every fiber of my being I can confirm there is no tsundere. I've read of what was posted of the Web Comic (which you can also read) to know. Personally, I dislike the whole tsundere trope, mostly the ones that involve the main love interest basically assaulting the main character on a daily basis for her mishearing a word, or other stupid shit that they think the MC did. This is just yuri, no tsundere.
@IronicWeeabo Dude, I am well aware of all tsundere problems, so your attempts to cause any of my butthurt by attacking this are doomed to failure in advance.