Losing all that built-up friendship with 水の泡になる
Idiom Explanation: All that effort for nothing with 水の泡になる
Although Fujimiya loses her memory of friends every Monday morning, she and Hase have become close enough that she feels comfortable around him when meeting him “for the first time” at school each Monday. Hase fears that progress will be lost during summer break.
- 長谷:
- 「俺はせっかくの今までの努力が水の泡になるのが嫌なの！」
- “I hate seeing all my hard work up to now go down the drain!”
- 「藤宮さんも頑張ってきたのに！」
- “Fujimiya-san has worked so hard too!”
- 桐生:
- 「あーはいはい」
- “Yeah, got it.”