I'm not a Muslim and so I have no obligation to observe the fast but as long as I'm living in the same apartment having consideration for such a custom is important.
今日の授業は連立不等式の続きです。昨日と同じくxとyにする領域で表してみましょう。
Today's class continues with inequalities. Like yesterday try to display the domains in x and y.
一子ちゃんは同じ穴のムジナか、同輩の親しみを込めた笑みを俺に向ける。
I guess Ichiko is a fellow rule-breaker, she's sending me a smile filled with affection for a comrade.