3. "Agh, let's not talk about that... It's embarrassing."
4. "That was karin-senpai?!"
5. "Like there was this one with a baby and some ducks..."
6. Karin's Childhood Commercial This is likely a reference to the 1984 Nunokame First-Aid Kit commercial, "Hiyoko no Hiyokokko". It was so successful that it is now practically synonymous with Nunokame and is still broadcast (at least as of 2016). You can watch it here: youtu.be/oYbfTJeOT78 nunokame.co.jp/concierge/hiyoko.html (via Internet Archive) https://ja.wikipedia.org/wiki/%E5%B8%83%E4%BA%80
8. Everything that's alive gets hungry eventually.
9. Horumonyaki/Offal BBQ Horumonyaki is a type of Japanese cuisine where beef or pork offal is grilled. The name is a portmanteau of yakiniku, Japanese style BBQ, and the Greek horme, meaning stimulation. Common horumon items include: esophagus, heart, uterus, diaphragm, pancreas, and intestine. These are typically marinated in miso, salt, or soy sauce. The cuisine has a reputation for being a "stamina building" food. https://en.wikipedia.org/wiki/Horumonyaki
10. Various raw cuts of horumonyaki raw (left) and grilled (right). https://www.tripadvisor.com/Restaurant_Review-g298566-d3927629 http://kyoudo-ryouri.com/en/food/1765.html
11. "Karin-senpai,"
12. "Um..."
13. "The reed tripe is nice and juicy. You can taste all of the cow's umami here... I love it!"
14. "Hm?"
15. Reed Tripe Tripe is the edible stomach lining of various farm animals, such as cows, pigs and sheep. Reed tripe is the tripe from the cow's fourth stomach, the abomasum. It is described as being chewy with a mild liver-like flavor and juicy. It isn't eaten as much as the tripe from the other three stomachs because of its high glandular tissue (Tissue which excretes substances such as mucus. In fact the abomasum secretes rennet, a key ingredient in cheese making) content. https://en.wikipedia.org/wiki/Tripe https://en.wikipedia.org/wiki/Abomasum
16. Raw beef reed tripe https://www.hotpepper.jp/mesitsu/entry/cocolo/18-00092
17. Cooked beef reed tripe https://youtu.be/6JQ9oBvTAR4