Seriu Ichiro wuxuu had iyo jeer ku jiray hooska walaashiis ka weyn, Rei, oo wax weyn ka qabatay sidii madaxweynaha ardayda dugsiga sare. Inkasta oo uu ahaa guddoomiyaha ururka ardayda ee dugsigiisii dhexe, wuu bukay mas'uuliyadda oo wuxuu rabay inuu ku noolaado bilaash. Taasi waa marka Ichiro uu go'aansado inuu dhigto Yashio Academy, oo macno ahaan ah dugsi cusub, halkaasoo fasalkiisu noqon doono fasalka ugu horreeya ee dugsiga taasoo macnaheedu yahay bilow cusub oo Ichiro ah. Waxa uu la kulmay saaxiibkii ay isku dugsiga ahaayeen, Hatsuse Sakuno, jidka Yashio iyo isla markii ay labadoodu soo mareen albaabka dugsiga, waxaa lagu dhawaaqay inuu yahay guddoomiyaha cusub ee ardayda. Inta uu isku dayo in uu la dagaallamo qaddarka, waxa uu si degdeg ah u aqbalayaa jagada guddoomiyaha ardayda hal shardi: in Sakuno u dhaqmo sidii la-madaxweyne.
